Headlines

Go To Pro Hockey Rumors
Go To Hoops Rumors

Mariners Rumors

Mariners To Hire Kevin Seitzer As Hitting Coach

By | at

The Mariners plan to hire Kevin Seitzer as hitting coach, reports Daniel Kramer of MLB.com. Edgar Martinez, who finished last season in that capacity, will remain with the M’s in an overarching role. Kramer writes that Seitzer will report to Martinez, so it seems the franchise icon is still the team’s lead hitting voice. Martinez is not expected to regularly travel with the team on road trips, though he’ll be involved at Spring Training and during the majority of the club’s home games. Adam Jude of the Seattle Times tweets that Martinez’s official title will be senior director of hitting strategy.

Additionally, Kramer reports that the M’s are hiring Bobby Magallanes as assistant hitting coach. The 55-year-old spent the last four seasons working under Seitzer as an assistant hitting coach with the Braves.

Seitzer brings two decades of hitting coach experience to Dan Wilson’s staff. He’d worked in that capacity with the Diamondbacks, Royals and Blue Jays before being hired by the Braves during the 2014-15 offseason. Seitzer spent 10 seasons as Atlanta’s hitting coach. The Braves have been contenders for most of that stretch.

The development of Ronald Acuña Jr., Austin Riley, Ozzie Albies and Michael Harris II into star players has obviously been an instrumental part of the Braves’ success. Seitzer was fortunate to work with a lot of talented hitters, but he certainly deserves some amount of credit for overseeing a lineup that trails only the Dodgers in scoring over the last five seasons.

Still, the 2024 campaign was a mixed bag. The Braves’ offense floundered for a few months after Acuña’s season-ending knee injury. They finished the year 15th in scoring with a .243/.309/.415 team batting line. They were in the top 10 in slugging but right in the middle in both batting average and on-base percentage. That was below expectation for a team with as much star power as the Braves possess. Atlanta fired Seitzer, Magallanes, and catching coach Sal Fasano shortly after being eliminated from the playoffs.

It’s the latest shakeup to Seattle’s hitting infrastructure. The Mariners have struggled for years to field even a league average offense, which would probably be sufficient to get to the postseason given the strength of their starting pitching. The M’s hired Brant Brown as offensive coordinator last offseason. They fired him two months into the season in an effort to spark the lineup. That didn’t work, and the M’s dismissed hitting coach Jarret DeHart along with skipper Scott Servais three months later. Assistant hitting coach Tommy Joseph left the team at the end of the season to take the same position with the Orioles.

Martinez joined the staff when his longtime teammate Wilson signed on as manager. He had previously been reluctant to assume a full-time coaching position because of family considerations. It seems they’ve settled on an unconventional role that’ll allow Martinez to remain actively involved without spending much time away from Seattle.

Mariners Sign Adonis Medina To Minor League Deal

By | at

The Mariners have signed right-hander Adonis Medina to a minor league deal, as reported by Matt Eddy of Baseball America. The deal presumably comes with an invite to big league Spring Training next year.

Medina, 28 next month, first signed with the Phillies out of the Dominican Republic and made his pro debut back in 2014. A starting pitching prospect at the time, Medina spent the early years of his career climbing the minor league ranks and was a consensus top-100 prospect in the sport after a strong showing at Single-A in 2017. The right-hander struggled a bit over the next two years, however, and his prospect star lost some of its shine as he struck out just 17.5% of opponents while allowing a 4.94 ERA at the Double-A level back in 2019.

Those struggles didn’t stop the Phillies from calling up Medina for his big league debut during the abbreviated 2020 season, however. In a spot start against the Blue Jays on September 20, Medina got his first cup of coffee in the big leagues. He performed solidly enough, surrendering two runs on three hits and three walks while striking out four in four innings of work, but was quickly optioned off the club’s roster. He remained with the Phillies for the 2021 season and performed well in the majors in a small sample while shuttling between the big leagues and Triple-A. Despite his 3.52 ERA in four appearances at the big league level, however, Medina struggled badly in the minors with a 5.05 ERA and a lackluster 18.4% strikeout rate at Triple-A.

Medina’s lackluster performance in the minors led the Phillies to place Medina on waivers, where he was promptly claimed by the Pirates only to be traded to the Mets the following month. The right-hander converted to relief full time in his new organization, and his results at the Triple-A level improved slightly (4.65 ERA in in 31 innings) after the role change. That step forward did not translate to the major leagues, however, as Medina was shelled to the tune of a 6.08 ERA in 23 2/3 innings of work across 14 appearances in Queens that year. While some peripheral numbers, such as his 3.89 SIERA, were more bullish on his performance, that wasn’t enough to keep Medina on the roster as the Mets designated him for assignment that September.

That led the right-hander to depart stateside ball for South Korea, where he signed with the KBO’s KIA Tigers. His new club tried to convert him back to starting, but that experiment did not go well as he struggled to a 6.05 ERA in 58 innings of work across 12 starts. Unlike his time in Queens, Medina’s struggles on the field were now reflected in his peripheral numbers as he struck out just 13.4% of batters faced while walking opponents at a 10.8% clip. Medina’s rough performance led to him being released that July, and he didn’t catch on with another club until he signed with the Nationals on a minor league deal in February of this year.

While Medina’s time with D.C. didn’t ultimately result in a return to the big leagues, he did show off the best results at Triple-A of his career after converting back to full-time relief with the Nationals. In 49 relief appearances, Medina posted a 3.76 ERA in 64 2/3 innings of work for the club’s affiliate in Rochester. He struck out a respectable 21.9% of opponents faced while walking 9.5%, the best ratio he’s flashed since his days as a top prospect in the late 2010’s. Now, Medina has latched on with a Mariners club that figures to give him the opportunity to earn a spot in the club’s bullpen out of Spring Training or act as non-roster depth in the minors should he ultimately not make the Opening Day roster.

Mariners Sign Yunior Marte To Minor League Deal

By | at

The Mariners have signed right-hander Yunior Marte to a minor league deal, according to a report from Francys Romero. Romero adds that the deal comes with an invite to MLB Spring Training.

Marte, 30 in February, signed with the Royals out of the Dominican Republic and made his pro debut back in 2013. He worked his way up the minor league ladder with Kansas City until he reached minor league free agency following the cancelled MiLB season in 2020, and eventually signed a minors pact with the Giants prior to the 2021 season. The right-hander spent two years in the Giants organization and pitched well at Triple-A despite the inflated offensive environment of the Pacific Coast League, prompting Marte’s promotion to San Francisco in April of 2022.

In the majors, Marte collected 48 innings with the Giants across 39 appearances. He posted a lackluster 5.44 ERA during that time, though his peripheral numbers (including a 4.38 FIP and 3.80 xERA) were solid enough. He struck out just 20.6% of opponents while walking 10.3%, but helped make up for that by generating poor contact, as evidenced by an impressive 48.6% groundball rate and a microscopic 3.5% barrel rate. That performance was solid enough to earn Marte a spot on the club’s 40-man roster throughout the offseason, but he nonetheless found himself traded to Philadelphia that January in exchange for southpaw Erik Miller.

Philly would serve as Marte’s home in each of the next two seasons, though his struggle to find results at the big league level continued. While Marte impressed with a 1.80 ERA in 20 Triple-A innings in 2023, his time in the majors told a different story as he surrendered a 5.03 ERA with a 4.68 FIP across 39 1/3 frames. While Marte’s strikeout, walk, and grounder rates all improved, opposing hitters began to find more success barrelling him up and that led to a spike in homers, which perhaps isn’t especially surprising given he moved from Oracle Park in San Francisco to the Phillies’ homer-happy home of Citizen Bank Park.

2024 turned out even worse for Marte, as the 29-year-old pitched to a 6.92 ERA with a 5.63 FIP while posting the worst strikeout rate, walk rate, groundball rate, and home run rate of his major league career. The disastrous results even carried over to Triple-A this season, as he surrendered a 6.88 ERA in 17 innings at the level. That led the Phillies to outright Marte off their roster earlier this month, and he subsequently elected free agency. The right-hander has now found a new home in Seattle, and he’ll have the opportunity to try and find his footing in an organization that boasts one of the best pitching staffs in the majors. That strong pitching staff could mean that Marte faces an uphill battle in trying to secure an Opening Day roster spot this spring, and barring him securing that roster spot he’ll likely open the season as non-roster depth for the Mariners in case of an injury.

Mariners Non-Tender Josh Rojas, Three Others

By | at

The Mariners announced that they have non-tendered four players: infielder Josh Rojas, infielder/outfielder Sam Haggerty, as well as right-handers JT Chargois and Austin Voth. Haggerty’s non-tender was reported earlier by Ari Alexander of KPRC 2 (X link).

Rojas, 30, has had an up-and-down career thus far. With the Diamondbacks in 2021 and 2022, he slashed .266/.345/.401 for a wRC+ of 106, indicating he was 6% better than league average over that span. He also stole 32 bases while bouncing around to the three infield positions to the left of first base as well as the outfield corners.

But his performance dipped badly in 2023, as he slashed .228/.292/.296 in 59 games for the Snakes that year. The Mariners then tried to buy low on him, acquiring him as part of the July 2023 trade headlined by Paul Sewald.

Initially, it seemed like the buy-low move might have worked, as Rojas slashed .272/.321/.400 for a 105 wRC+ in 46 games after the trade. The M’s gave him a $3.1MM salary for 2024 and hoped that he could keep it going, but this year’s line of .225/.304/.336 led to a wRC+ of just 91. He still stole 10 bases and bounced all over the diamond, but the club has decided to go in a different direction. MLBTR contributor Matt Swartz projected Rojas for a bump to $4.3MM next year, though the M’s clearly weren’t willing to bring him back at that price point, sending him to free agency instead.

It’s been reported that the Mariners are looking to upgrade their infield and this further cements that desire. They had already declined a club option on Jorge Polanco and traded away Ty France. Deadline acquisition Justin Turner hit free agency. That means shortstop J.P. Crawford is the only stable portion of the club’s infield mix at present. Luke Raley could get lots of playing time at first base but could also be in the outfield. Players like Dylan Moore, Ryan Bliss, Austin Shenton, Leo Rivas, Samad Taylor or Tyler Locklear could be involved next year but the M’s will surely be looking for external additions in the coming months.

Turning to the others, Haggerty has been a useful part-time players for the Mariners in recent years but he only played eight games in 2024 due to a torn achilles. Voth and Chargois were each entering their final season of club control, so there was no long-term benefit to rostering them in 2025. Voth had a solid 3.69 earned run average this year but with a .236 batting average on balls in play. Chargois had a 2.23 ERA this year but is a journeyman who’s about to turn 34. Haggerty was projected for a salary of $900K, Voth $2.2MM and Chargois $1.7MM, but the M’s have balked at all of those prices and sent those players into free agency instead.

American League Non-Tenders: 11/22/24

By | at

The deadline to tender a contract to arbitration-eligible players is tonight at 7pm CT. Here’s a rundown of the players on American League teams that have been non-tendered today. This post will be updated as more decisions are revealed. MLBTR contributor Matt Swartz projected salaries for all players eligible for arbitration last month. All players who are non-tendered before this evening’s deadline go directly into free agency, where they’re eligible to sign with any of MLB’s 30 clubs.

Onto the transactions…

  • The Angels announced that they have non-tendered left-hander Patrick Sandoval, infielder Eric Wagaman, as well as outfielders Jordyn Adams and Bryce Teodosio. You can read more about those moves here.
  • The Astros tendered contracts to their entire arbitration class.
  • The Athletics announced that they did not tender a contract to right-hander Dany Jiménez, who was projected for a $1MM salary. He posted a 4.91 in 25 appearances for the A’s in 2024. He struck out 21.4% of opponents but gave out walks at a 16.2% clip.
  • The Blue Jays are planning to non-tender righty Dillon Tate, per Ben Nicholson Smith and Shi Davidi of Sportsnet (X link). Tate was just claimed off waivers at the start of September and had a projected salary of $1.9MM. He’s a former fourth overall pick with some good numbers in his career but he missed most of 2023 due to injury and then posted a 4.66 ERA in 2024. The Jays are also non-tendering righty Jordan Romano, which you can read more about here.
  • The Guardians have non-tendered outfielder George Valera and right-hander Connor Gillispie, per Paul Hoynes of cleveland.com (X link). Both players were designated for assignment earlier this week.
  • The Mariners are going to non-tender outfielder Sam Haggerty, per Ari Alexander of KPRC 2 (X link). He was limited to just eight games in 2024 due to a torn achilles. He was only projected for a salary of $900K but the M’s have decided to move on. They also non-tendered infielder Josh Rojas and righties Austin Voth and JT Chargois, moves that are covered with more depth here.
  • The Orioles plan to non-tender right-hander Jacob Webb, per Andy Kostka of the Baltimore Banner (X link). Webb was projected for a salary of $1.7MM next year. The righty tossed 56 2/3 innings for the O’s in 2024 with a 3.02 ERA and 24.5% strikeout rate, but an 11.4% walk rate.
  • The Rays announced they have non-tendered outfielder Dylan Carlson as well as left-handers Tyler Alexander, Colin Poche and Richard Lovelady. Marc Topkin of the Tampa Bay Times relayed the news (X link) prior to the official announcement. Carlson once seemed like a building block in St. Louis but his offense has declined for three straight years now and he was projected for a $2.7MM salary. Alexander was projected for $2.8MM and had a 5.10 ERA this year. Poche had a solid 3.86 ERA but was projected for $3.4MM. Lovelady was designated for assignment a few days ago.
  • The Rangers tendered contracts to their entire arbitration class.
  • The Red Sox announced that right-handers Bryan Mata and Isaiah Campbell were both non-tendered. Those two had been designated for assignment earlier this week.
  • The Royals tendered contracts to their entire arbitration class.
  • The Tigers announced that they have non-tendered infielder Eddys Leonard as well as right-handers Ricky Vanasco, Brendan White and Wilmer Flores. Three of those four were designated for assignment earlier this week. Flores, the lone exception, is the younger brother of the same-named Wilmer Flores of the Giants. The younger Flores was once a notable pitching prospect but was injured for most of 2024.
  • The Twins tendered contracts to their entire arbitration class.
  • The Yankees have non-tendered infielder Jon Berti, per Robert Murray of FanSided (X link). He was projected for a salary of $3.8MM. He was injured for much of the year and only got into 25 games. The Yankees also announced that they have non-tendered left-hander Tim Mayza, who was projected for a $4MM salary but had a 6.33 ERA in 2024.
  • The White Sox will non-tender first baseman/outfielder Gavin Sheets, which MLBTR covered earlier today. The Sox later announced Sheets and also that they non-tendered right-hander Enyel De Los Santos as well. De Los Santos was projected for a salary of $1.7MM but posted a 5.20 ERA this year.

Mariners Showing Interest In Carlos Santana

By | at

Mariners general manager Justin Hollander already confirmed earlier in the offseason that the club has discussed a potential reunion with Justin Turner, and they’re also weighing a reunion with another former Mariner. Adam Jude of the Seattle Times reports that the M’s have spoken to free agent first baseman Carlos Santana, who spent part of the 2022 season in Seattle. Jude cites multiple sources in adding that interest in bringing one of the two back to Seattle is strong enough that it’s considered a “likelihood” the Mariners will close a deal with one of them.

Santana, 39 in April, is fresh off his best year since 2019. He spent the 2024 campaign in Minnesota, serving as the Twins’ everyday first baseman and winning a Gold Glove for his defensive efforts there. He also slashed .238/.328/.420 with 23 homers in 594 plate appearances. That’s good for a solid 114 wRC+ (indicating he was 14% better than league-average at the plate), but setting aside a catastrophically poor first three weeks of the season, Santana hit .253/.342/.460 (129 wRC+, or 29%  better than average) after connecting on his first homer in late April.

That type of production would appeal to just about any club, particularly when coupled with excellent defense and a stellar clubhouse reputation. That latter factor is also a key part of the Mariners’ interest in both Turner and Santana, per Jude. At the end of the season, president of baseball operations Jerry Dipoto voiced a desire to add some veteran voices to help lead a young clubhouse, Jude writes, specifically name-dropping both Turner and Santana as examples of players who’ve played key leadership roles during partial seasons in Seattle.

There are other reasons to think both players fit the Mariners’ roster. Both Turner (17.6%) and Santana (16.7%) struck out well below the 22.6% league average in 2024. The Mariners’ collective 26.8% strikeout rate was the worst in MLB. Whittling that number down should be a priority, and either veteran first baseman would help the club take strides toward that end.

Both Turner and Santana are also natural fits to pair up with Luke Raley at first base. Turner’s right-handed bat makes him a logical platoon partner at first, and he hits righties enough to take DH at-bats even when Raley draws a start in the field. Santana’s glove probably would push Raley to a primary DH/corner outfield role, but the veteran switch-hitter is much better from the right side of the plate. For a Mariners club that hit only .213/.300/.363 against southpaws last year, Santana’s .286/.356/.578 slash against lefties has to look especially appealing.

Either Santana or Turner should be available on a one-year deal. Santana will surely command a raise on last year’s modest $5.25MM salary, whereas Turner could be in line for a cut from last year’s $13MM rate of pay. Again, for a Mariners club that’s expected to increase payroll, but perhaps not by leaps and bounds over the roughly $145MM mark at which they finished the 2024 campaign, that makes either veteran a logical target. RosterResource currently projects the Mariners for a $150MM payroll, though that figure could change in the next 36 hours based on non-tenders and/or potential trades of non-tender candidates.

The Mariners haven’t been shy about their desire to add infield bats this offseason. Dipoto and Hollander have voiced confidence in an outfield mix of Randy Arozarena, Julio Rodriguez, Victor Robles and Raley. They’re looking to add a bat capable of spending some time at first base and either a second baseman or third baseman — with Josh Rojas and Dylan Moore standing as candidates to platoon at the other spot. Turner or Santana would check one box and do so both affordably and while improving the club’s overall contact rate.

Mariners Trade For Austin Shenton, DFA JT Chargois

By | at

As announced by both teams, the Mariners have acquired infielder Austin Shenton in a trade with the Rays. Seattle will send cash considerations to Tampa Bay in return. To make room on the 40-man roster, the Mariners designated right-handed pitcher JT Chargois for assignment.

Shenton began his professional career with the Mariners, who selected him in the 2019 draft. Though he was never a highly-ranked prospect, the flexible defender quickly worked his way up the minor league ladder, hitting well at every step along the way. In 120 games across four levels in Seattle’s system, he hit .299 with 46 doubles and 19 home runs, good for a .940 OPS. While he spent most of his time at third base, he also took reps at first base, second base, and both outfield corners.

Ahead of the 2021 trade deadline, the M’s dealt Shenton to the Rays in exchange for right-handed reliever Diego Castillo. Funnily enough, the other player Seattle sent to Tampa Bay in that trade was none other than Chargois. (After brief stints with the Rays and Marlins, Chargois made his way back to the Mariners at the trade deadline this past summer. But more on him in a moment.) Injuries cut into Shenton’s playing time in the Rays system in 2021 and ’22, but after his strong 2023 season (1.006 OPS in 134 games between Double and Triple-A) the team added him to the 40-man roster to protect him from the Rule 5 draft.

Shenton wasn’t as dominant with the stick in 2024, but he provided above-average offense for both Triple-A Durham and the Rays over a handful of games with the big league club. In his first MLB season, he slashed .214/.340/.405 across 50 plate appearances, good for a 120 wRC+. Those are decent numbers for a lefty bench bat, but nonetheless, Shenton was the casualty when the Rays needed to free up an extra roster spot to protect a pair of promising pitchers from this year’s Rule 5 reaping. He was DFA’d yesterday evening.

Despite his solid offensive production, it’s not hard to guess what the Rays might have been thinking. While his bat has real promise, Shenton will be 27 years old next season, and he comes with his fair share of flaws. Although he has played several positions, he might not be capable of regular MLB playing time anywhere other than first base. As for his offense, he has enticing power and a good eye, but strikeouts could be his downfall against the highest level of competition. He has also had dreadful splits against same-handed pitching in two of the last three seasons. On top of all that, he has often had trouble staying on the field; he spent time on the IL in each of his first four professional campaigns.

Regardless, the Mariners must have liked what they saw (and what they remembered) of Shenton, and there’s little risk for Seattle in taking him on. He still has two minor league option years remaining, so he won’t get any playing with the big league club unless he earns it. Moreover, it’s not as if Chargois was going to be a key player in the M’s bullpen next season. Rather, he seemed to be a likely non-tender candidate ahead of this week’s deadline.

Chargois, 34 in December, is a journeyman low-leverage reliever who has bounced between the Twins, Dodgers, Mariners, Rays, and Marlins throughout his big league tenure. He also spent a season with the Rakuten Eagles in Japan. The veteran righty has never been a flashy name, but his career 3.35 ERA and 3.84 SIERA over 231 1/3 innings are impressive numbers. Durability and injury concerns (he has never pitched more than 53 2/3 innings in a season) could prevent him from signing anything more than a minor league contract this winter, but his sparkling 2.23 ERA and solid 4.18 SIERA from this past season should help him find a new place to pitch in 2025.

Mariners Re-Sign Casey Lawrence To Minor League Deal

By | at

The Mariners and right-hander Casey Lawrence have reunited on a minor league deal, per his transactions tracker at MLB.com. The Big League Management Company client will presumably receive an invite to major league spring training in a few months.

Lawrence, 37, signed a minor league deal with the M’s going into last year as well. He provided the club with some non-roster depth, making 29 starts and logging 165 Triple-A innings with a 5.95 earned run average in the hitter-friendly Pacific Coast League. His 14.9% strikeout rate was subpar but his 6.6% walk rate was strong and he got grounders at a solid 44.1% clip.

That’s wasn’t enough to get Lawrence called to the major leagues, so he reached minor league free agency recently, but he’ll now return to the M’s and give them an experienced depth arm. Lawrence has pitched in parts of four different major league seasons, suiting up for the Blue Jays, Mariners and Cardinals. In that time, he has a 6.75 ERA in 124 innings.

The Mariners have a strong rotation if everyone is healthy, though that’s not something a club can count on. Luis Castillo, George Kirby, Logan Gilbert and Bryce Miller each made at least 30 starts in 2024 with no one in that group having an ERA higher than 3.64. Bryan Woo had some injuries but still managed to give the club 22 starts with a 2.89 ERA.

The M’s also have Emerson Hancock on hand, though his upper-level results haven’t inspired much confidence. He has just a 16.7% strikeout rate at the Triple-A level and just a 14.3% clip against major league hitters. Jhonathan Díaz and Blas Castano are also on the 40-man roster but Díaz has just 45 major league innings under his belt while Castano has none.

In short, while the M’s do have a strong rotation, the options beyond the top five aren’t as impressive. While many fans of rival clubs have speculated about plucking a starter from Seattle, president of baseball operations Jerry Dipoto recently referred to that as the club’s “Plan Z“, perhaps a reflection of the thin depth. Less injury luck in 2025 could make that an issue as the season goes along, but Lawrence will give them another arm to potentially call upon.

Mariners, Justin Turner Have Discussed Reunion

By | at

The Mariners’ deadline acquisition of Justin Turner yielded positive results, and the two parties have already had discussions about a reunion for the 2025 season, general manager Justin Hollander tells Daniel Kramer of MLB.com. “We’ve already had discussions with JT and reiterated our interest that we expressed at the end of the season,” Seattle’s GM said.

Turner, who’ll turn 40 later this month, signed a one-year, $13MM deal with the Blue Jays last winter and was flipped to the M’s in a July trade sending minor league outfielder RJ Schreck back to Toronto. He’d shaken off a dismal May slump to post strong numbers in the summer and continued to swing a good bat in the Emerald City down the stretch. Turner finished out the season with a .259/.354/.383 batting line, including a .263/.364/.403 slash (126 wRC+) in 48 games and 190 plate appearances with the Mariners.

That marked the 11th consecutive season in which Turner has provided offense at least 15% better than league average, by measure of wRC+. His power numbers and once strong defensive ratings at the hot corner have both deteriorated, but Turner maintains quality bat-to-ball skills and keen plate discipline. He fanned in only 17.6% of his plate appearances — his second straight season with that exact rate — and walked at a 10.9% clip that represented his highest mark since the 2018 campaign (when he walked in a career-high 11% of his plate appearances).

Turner’s recent teams seem to think he can no longer handle third base on even a part-time basis. The Jays gave him just 32 innings there in 2024, while the Mariners played him for one lone frame. He spent only 57 innings at third with the Red Sox in 2023. At this point, he’s a pure first baseman or designated hitter, but he handled himself well in 326 frames at first base last year, drawing slightly positive marks from both Defensive Runs Saved (2) and Outs Above Average (1). He logged similar marks at first with Boston in ’23.

There’s no telling how Turner would hold up for a full-time slate of innings at first base, but it’s unlikely he’d be asked to do so. In all likelihood, he’d split his time between DH and first base wherever he signs, with far more time at the former than the latter (and perhaps an occasional emergency appearance at third base or second base).

The Mariners don’t have a set option at first base at the moment. They’re reportedly looking to add either a second baseman or third baseman — Josh Rojas and Dylan Moore can platoon at the other spot — as well as a solid bat that can handle some first base. Seattle does have lefty-swinging Luke Raley as an option at first, though he can also mix into the outfield corners on days when any of Randy Arozarena, Julio Rodriguez or Victor Robles need a break. Raley will likely see some time at designated hitter, too. Turner would make a natural platoon partner for Raley at first base, but he still hits righties well enough (.261/.354/.375) to slot in as a DH even when Raley starts in the infield.

Turner would also fit the Mariners’ ongoing desire to reduce their perennially poor team strikeout rate. Seattle’s 26.8% punchout rate was the highest in the majors this past season, as their efforts to curb their contact woes last winter clearly didn’t have the intended effect. He’d also likely fit into what figures to be a relatively tight budget. The Mariners’ payroll is expected to rise next season but not by leaps and bounds.

As it stands, RosterResource projects the Mariners for a $152MM payroll — a number that could drop depending on trades and the fate of some potential non-tender candidates in their arb class. That’s already a slight uptick from last year’s $144MM payroll. Turner should still command a solid deal but could be in line for a pay cut as he approaches his 40th birthday on the heels of his lowest home run total since becoming a full-time player (the shortened 2020 season excluded).

Mariners Prioritizing Infield Bats

By | at

The Mariners are once again looking to upgrade their offense this winter after 2024’s underwhelming results at the plate squandered a terrific season from their pitching staff. Unsurprisingly, general manager Justin Hollander tells Jon Morosi of MLB.com that the M’s view second base as a priority this offseason. Ken Rosenthal of The Athletic adds that the M’s would also like to add at first base. Ideally, Seattle would add one bat to help out at second or third base — with Josh Rojas and Dylan Moore a potential platoon at the other spot — and another at first base. Hollander downplayed the idea of adding to the outfield, telling FanSided’s Robert Murray that between Randy Arozarena in left, Julio Rodriguez in center, Victor Robles in right and Luke Raley as a corner outfield/first base/DH option, the Mariners feel they have potential for a “pretty high-end outfield.”

With the offseason just days old, there are of course virtually limitless options to explore via free agency and trade. Morosi reports that Seattle is among the teams to have evaluated Hyeseong Kim, the star second baseman of the Korea Baseball Organization’s Kiwoom Heroes. Kim, 25, is scheduled to be posted for MLB clubs to bid on this winter. Rosenthal lists a reunion with Justin Turner as something Seattle could pursue. He cautions against the likelihood of the Mariners spending to the levels necessary to add longtime division rival Alex Bregman or (to a lesser extent) first baseman Christian Walker.

Kim, 26 in January, hit .326/.383/.458 with 11 home runs, 30 steals, an 8.3% walk rate and just a 10.9% strikeout rate for the Heroes this past season. He’s been a plus hitter three straight seasons in the KBO but is more of a contact-, speed- and defense-oriented player, as he’s not considered to have much home run pop. This past season’s 11 round-trippers were a career-high. Turner, of course, finished out the 2024 season in Seattle after coming over from the Blue Jays in a trade. He batted .264/.363/.403 in 190 plate appearances as a Mariner. His overall .259/.354/.383 slash is a ways from peak levels, and Turner will turn 40 later this month. That said, he was still a productive big league hitter this past season.

The Mariners’ expected focus on infield bats — and their flexibility to look at multiple positions — was laid out in our Mariners Offseason Outlook. As noted in that piece a few weeks back, Kim and Gleyber Torres are two particularly interesting options at second base, and both are likely to be relatively affordable. Former Padres shortstop Ha-Seong Kim could technically be a fit at second or third base, but he’s likely to miss the beginning of the season following his recent shoulder surgery and derives a good bit of his value from his plus glovework. He’d be a less-than-ideal fit if the goal is to bolster the offense from day one.

Meanwhile, signing Bregman or Willy Adames (perhaps with eye toward moving him to third base) would represent a major philosophical departure from the Mariners’ past mode of operation. The M’s have only given out one multi-year deal to a free agent position player under president of baseball operations Jerry Dipoto — that being last winter’s two-year, $24MM pact to Mitch Garver. Rosenthal suggests that signing a $100MM+ deal could be outside the team’s budget, but even beyond that, it’s simply not how Dipoto has historically operated.

The trade market could present various alternatives. The Rays will likely listen to offers on Yandy Diaz, making him one speculative fit at first base. He’d align well with Seattle’s desire to reduce their MLB-worst strikeout rate and is slated to earn $10MM next year with a $12MM club option for 2026. Rays second baseman Brandon Lowe, owed $10.5MM with an $11.5MM club option for 2026, is another on-paper fit. He wouldn’t reduce the team’s strikeout rate, but he’s a potential impact bat with multiple years of club control. Cleveland could listen to offers on slugging first baseman Josh Naylor.

However things play out, the M’s will be looking to once again redraw an offense that has struggled to make contact at one of the most glaring rates in the league. In addition to tying the Rockies with an MLB-high 26.8% strikeout rate, Mariners hitters had the league’s third-lowest overall contact rate (74%) and were tied for MLB’s second-worst contact rate on swings at pitches within the strike zone (82.9%). The Seattle lineup actually chased pitches off the plate at the fourth-lowest rate in MLB … but their contact rate on those swings was still the third-worst.

Show all

MLB Trade Rumors is not affiliated with Major League Baseball, MLB or MLB.com

Do not Sell or Share My Personal Information

hide arrows scroll to top