Justin Dunn

Mariners Notes: Thomas, Sheffield, Dunn

By Darragh McDonald | August 5, 2021 at 7:51pm CDT

The Mariners have outrighted Dillon Thomas, according to a club announcement.

The outfielder was initially selected by the Rockies in the fourth round of the 2011 draft. After a decade in the minor league systems of the Rockies, Brewers and Mariners, the 28-year-old was finally selected to a big league roster earlier this year. Unfortunately, he was only able to play four games, accumulating nine plate appearances, striking out in seven of them and getting one hit. His Triple-A numbers this year are solid, slashing .273/.379/.458, good enough for a wRC+ of 110.

Other notes from Seattle…

Justus Sheffield will begin a rehab assignment tomorrow, according to Jen Mueller of ROOT Sports. Sheffield has been out almost a month with both a flexor strain and an oblique strain. Before going on the IL, Sheffield was struggling to replicate his solid 2020 season. After 55 1/3 innings of 3.58 ERA ball last year, the lefty has logged 73 2/3 innings this year with his ERA having ballooned up to 6.48.
Mueller also provides an update on Justin Dunn. Though this one is not as encouraging, as Dunn has not begun throwing off a mound yet. The righty has been on the IL since mid-June with a shoulder strain. The 25-year-old was enjoying a breakout season before the injury, throwing 50 1/3 innings with an ERA of 3.75. He had also increased his strikeout rate and reduced his walk rate, compared to last year.

Mariners Select Vinny Nittoli, Place Justin Dunn On Injured List

By Steve Adams | June 19, 2021 at 5:26pm CDT

TODAY: Dunn’s MRI didn’t reveal any structural damage, but he does have a shoulder strain. (Ryan Divish of the Seattle Times was among those to report the news.) Dunn will be shut down from throwing for two weeks.

JUNE 18, 5:12 pm: As expected, the Mariners formally announced Nittoli’s selection. Reliever Yohan Ramirez has been recalled from Tacoma, while catcher Jose Godoy was optioned and Dunn was placed on the 10-day IL to create active roster space. Lewis was transferred to the 60-day IL to open a 40-man roster spot for Nittoli.

9:18 am: The Mariners on Friday will select the contract of right-hander Vinny Nittoli from Triple-A Tacoma, reports ESPN’s Jeff Passan (via Twitter). The move, which will require a corresponding 40-man transaction, marks the culmination of an eight-year journey to the big leagues for Nittoli — a 25th-round pick back in 2014 who turned 30 over the winter. The Mariners do have a pair of 60-day IL candidates in outfielder Kyle Lewis and first baseman Evan White, so either could be transferred over from the 10-day IL to accommodate Nittoli on the 40-man roster. White’s rehab from a hip strain was halted this week due to a setback.

It also appears likely that the M’s will place right-hander Justin Dunn on the 10-day injured list. The 25-year-old righty exited last night’s start after two shutout innings due to shoulder discomfort. Ryan Divish of the Seattle Times reported after the game that Dunn was headed for an MRI and could be placed on the IL for precautionary reasons, even if that imaging came back clean.

Nittoli was a senior sign by the Mariners out of Xavier University and spent three years solid but unremarkable numbers against younger competition in the lower levels of Seattle’s system. He was cut loose and spent the next two years pitching for the St. Paul Saints — then an independent club in the American Association — and for los Aguilas de Mexicali in the Mexican Winter League. Nittoli split the 2019 season between the Double-A affiliate for the Blue Jays and the Triple-A affiliate for the D-backs. He was set to spend the 2020 season in the Jays’ minor league ranks, but he wasn’t included in last summer’s 60-player pool following the resumption of play in the summer.

The well-traveled righty returned to the Mariners on a minor league deal over the winter, and he’s turned heads thus far in Tacoma. In a league that is once again seeing enormous levels of offensive output, Nittoli has held opponents to seven runs on 14 hits and five walks with 26 strikeouts in 18 innings out of the bullpen. The 3.50 ERA may not sound like much, but it ranks 37th in the entire league (min. 10 innings), and Nittoli is also fifth in Triple-A West with a 2.95 FIP and ninth with a 35.6 percent strikeout rate. It’s a small sample, of course, but his performance thus far has been strong.

As for Dunn, he’s out to a nice start in 2021 himself, having logged a 3.75 ERA through 50 1/3 frames. Location remains an issue for the righty, which was never more apparent than in his season debut when he walked eight batters in 4 2/3 frames. Since that woeful outing, Dunn has righted the ship with 45 2/3 innings of 3.55 ERA ball. He’s punched out 23.5 percent of his opponents in that time, and his 10.7 percent walk rate, while still north of the league average, is at least passable.

If Dunn indeed lands on the injured list, this would be his second such stint owing to shoulder discomfort. Dunn spent 10 days on the shelf with shoulder inflammation earlier this month and has only made two appearances since returning. It’s perhaps telling that he yielded five runs in three innings in the first of those two starts before exiting after two frames in last night’s effort.

Mariners Activate Kendall Graveman, Justin Dunn From Injured List

By Anthony Franco | June 11, 2021 at 3:13pm CDT

The Mariners announced the activation of Kendall Graveman and Justin Dunn from the injured list. In corresponding moves, Keynan Middleton was optioned to Triple-A Tacoma, while Yacksel Ríos was designated for assignment.

Graveman went on the COVID-19 IL on May 23. That halted what has been a brilliant 2021 season for the right-hander. Graveman has pitched 16 2/3 scoreless innings out of the Seattle bullpen over his first 14 appearances. He’s averaging a career-high 96.9 MPH on his sinker, backed up by a slider that has been one of the game’s best swing-and-miss offerings. Graveman has punched out a very strong 29.3% of opponents against a tiny 5.2% walk rate.

It’s a big season for Graveman, who is slated to hit free agency this winter for the first time. If he can continue to perform at something approaching this level down the stretch, he’ll position himself as one of the top relievers on the market. That impending free agency also makes him one of the sport’s more interesting trade candidates in advance of this summer’s July 30 deadline. At 31-33, the Mariners have fallen into fourth place in the AL West, five games back in the race for the second wild card. There’s still time to make up ground, but the Mariners have the AL’s second-worst run differential (-58), so they’ll need to play at a significantly better level if they’re to hang around the postseason picture.

Dunn went on the 10-day IL on June 1 with right shoulder inflammation. The injury was never expected to be particularly serious, and he’ll indeed return after a minimal IL stint. Dunn, who has a 3.18 ERA/5.08 SIERA across 45 1/3 frames this season, will start tonight’s game against the Indians.

Seattle just acquired Ríos in a minor deal with the Rays last week. The 27-year-old had pitched to a 0.66 ERA with a fantastic 34.7% strikeout rate with Tampa Bay’s Triple-A affiliate, piquing the interest of the Mariners front office. He’s given up three runs in as many innings since the trade, with a pair of strikeouts and walks apiece. The Mariners will have a week to trade Ríos or place him on outright waivers. Having previously been outrighted in his career, Ríos would have the right to elect free agency if he passes through the wire unclaimed.

Mariners Place Justin Dunn On Injured List, Outright Eric Campbell

By Anthony Franco | June 2, 2021 at 10:10pm CDT

10:10 pm: Dunn doesn’t sound overly concerned about the injury, telling the Mariners television crew his shoulder “just didn’t bounce back” the way he’d expected after his start on May 29 (h/t to Ryan Divish of the Seattle Times). Dunn believes he’ll only need a few days of rest before he can ramp activities back up.

8:45 pm: The Mariners announced they’re placing right-hander Justin Dunn on the injured list, retroactive to June 1, with inflammation in his throwing shoulder. Fellow righty Robert Dugger has been recalled to take his active roster spot. The team did not provide a timetable for Dunn’s potential return.

Dunn has made nine starts for Seattle this year, tossing 45 1/3 innings of 3.18 ERA ball. That’s high-end bottom line production, although his underlying metrics indicate he’s been rather fortunate to keep runs off the board at that level. Dunn’s striking out batters at an average 23.4% clip, but he’s issuing walks at a very high 14.1% rate. Opposing hitters have only managed a .196 batting average on balls in play against Dunn, who has stranded an unsustainably high 82% of baserunners to this point.

To his credit, Dunn has missed a few more bats than ever this season. The aforementioned strikeout rate is his career-best mark, as is his 9.9% swinging strike rate. He’s also working with career-high velocity. Dunn’s average four-seam fastball speed sits at 93.7 MPH, up more than two ticks relative to last year’s mark. His development is welcome news for a Mariners club counting on the former Mets first-rounder to cement himself as a long-term rotation option.

Seattle has rolled with a six-man rotation throughout the season. Dugger, who has started a pair of his eight MLB appearances, seems likely to step into that mix. Alternatively, the M’s could allow each of Yusei Kikuchi, Chris Flexen, Logan Gilbert, Justus Sheffield and Marco Gonzales to take the ball every fifth day. The Mariners have remained committed to the six-man starting staff all year, but depth starters Nick Margevicius, Ljay Newsome and Erik Swanson are all now on the injured list.

Seattle also announced they’ve outrighted corner infielder Eric Campbell to Triple-A Tacoma. Campbell, who has already cleared waivers, has the right to reject the assignment in favor of free agency, having previously been outrighted in his career. He played in four games for Seattle this year, his first big league action since 2016. The Mariners now have two vacancies on their 40-man roster.

Mariners To Select Taylor Trammell’s Contract

By Mark Polishuk | March 27, 2021 at 11:35pm CDT

The Mariners will include outfield prospect Taylor Trammell on their Opening Day roster, manager Scott Servais told Ryan Divish of the Seattle Times (all Twitter links) and other reporters. Trammell hasn’t only just made the roster, but Servais that Trammell will be the starter in either left field or center field depending on the health of Kyle Lewis. Another notable Seattle prospect in Justin Dunn has won the sixth starter job, Servais said, while Rule 5 Draft pick Will Vest has also made the team and will work out of the Mariners’ bullpen.

The 35th overall pick of the 2016 draft, Trammell is set to make his Major League debut after having already been part of two huge trades in his young professional career. Trammell was originally drafted by the Reds, who sent him to the Padres as the only piece San Diego received in their end of the three-team blockbuster in July 2019 that saw Trevor Bauer go from Cleveland to Cincinnati, while such notables as Franmil Reyes, Logan Allen, and Yasiel Puig were part of the five-player package acquired by the Indians. After a little more than a year in San Diego’s farm system, Trammell was on the move again, dealt with Ty France, Luis Torrens, and Andres Munoz to the Mariners for Austin Nola, Austin Adams, and Dan Altavilla.

It’s naturally unusual to see a top-100 prospect dealt twice in as many years before he even begins his MLB career, and it could speak to why Trammell has fallen closer to the back-end of minor league talent rankings over the last four years (he topped out at #11 for Baseball America and #16th for MLB.com, both prior to the 2019 season). Trammell has hit a solid but unspectacular .270/.363/.406 over 1799 plate appearances in the minors, but only a .234/.340/.349 slash over 514 PA at Double-A. According to MLB Pipeline’s scouting report, Trammell “got a little pull-happy in 2019, which led to more swing and miss, but he still drew a ton of walks and showed off premium bat speed.”

Trammell put in work to correct his swing at the Padres’ and Mariners’ alternate training sites in 2020, and clearly Seattle was impressed enough to allow Trammell to bypass Triple-A and directly suit up in the big leagues. While Lewis’ injury was surely a factor in the Mariners’ decision, Trammell was already gaining a lot of buzz to make the team even prior to Lewis’ collision with the wall, and was seen as a potential starter in left field. While scouts are mixed as to whether or not Trammell could be a long-term center field option, he can surely handle the position on a short-term basis while Lewis recovers.

The other interesting wrinkle to the Mariners’ decision is that if Trammell sticks on the active roster, he’ll gain enough service time to reach free agency after the 2026 season, whereas holding Trammell back for a few extra weeks would allow the M’s to get a seventh year of team control over his services. Naturally, service time is a particularly contentious issue in Seattle in the wake of comments made by former president/CEO Kevin Mather during a rotary club speech, as he openly spoke about keeping such youngsters as Jarred Kelenic and Logan Gilbert in the minors long enough this year to delay their service clocks. Trammell was indirectly referenced by Mather as well, when he noted that though the Mariners had several of their top prospects working out at the alternate training site last season, “there was no chance you were going to see these young players at T-Mobile Park. We weren’t going to put them on the 40-man roster, we weren’t going to start the service time clock.”

Dunn already has a year and 20 days of service time accumulated over two seasons and 52 1/3 innings for the Mariners, and the righty will now enter Seattle’s rotation for the second straight year. A highly-touted prospect in his own right, Dunn and Kelenic were the prizes of the trade package received from the Mets in the Robinson Cano/Edwin Diaz trade. Dunn has a 4.13 ERA as a Major Leaguer, though with almost as many walks (31) as strikeouts (38), Dunn’s advanced metrics indicate that some good fortune went into that respectable ERA.

Vest was a 12th-round pick for the Tigers in the 2017 draft, and the left-hander has a 3.88 ERA and 25.6% strikeout rate over 132 1/3 innings in Detroit’s farm system, working exclusively as a reliever. As per the provisions of the Rule 5 Draft, Vest must remain on the Mariners’ big league roster for the entire season in order for Seattle to permanently retain his rights; otherwise, the M’s must offer him back to the Tigers for $50K.

AL West Notes: Mariners, Fiers, Adell, Whitley, Astros

By Mark Polishuk | March 15, 2021 at 12:22pm CDT

The December 2018 trade that sent Robinson Cano and Edwin Diaz to the Mets was a transformational moment in Mariners history, as it allowed Seattle to both escape a major salary commitment to Cano and also re-stock its farm system with some prime minor league talent in Jarred Kelenic and Justin Dunn. Mariners GM Jerry Dipoto recently discussed the trade with The Athletic’s Corey Brock, looking back at how talks with the Mets developed, and how concurrent discussions with the Phillies about a Diaz trade helped make the Mets even more aggressive about swinging a deal to one-up their NL East rival.

Mariners Likely To Open With Six-Man Rotation

By Steve Adams | June 25, 2020 at 12:10pm CDT

The Mariners are planning to begin the season with a six-man rotation in place, general manager Jerry Dipoto told reporters yesterday (Twitter link via Greg Johns of MLB.com). That tactic should allow the Seattle club the opportunity to manage the innings of younger arms on a per-game basis while also maximizing their opportunity to evaluate some up-and-coming arms who could factor into the long-term outlook.

Recently extended southpaw Marco Gonzales seems likely to get the Opening Day nod as the Mariners’ most established starter, and the team will hope for better results from 29-year-old lefty Yusei Kikuchi in the second season of his uniquely structured free-agent deal. Kikuchi, who had established himself as one of Nippon Professional Baseball’s premier arms prior to 2019, is locked in at $43MM from 2019-21. After the contract’s third year, Seattle can pick up a four-year, $66MM “option.” If the club declines to do so, Kikuchi can instead exercise a $13MM player option. In essence, he’s guaranteed $56MM over four years, while the M’s have the opportunity to lock him up at what would be a total of seven years and $109MM if he takes his game to a new level between now and the completion of the 2021 campaign.

Beyond that pair of lefties, Seattle will get longer looks at southpaw Justus Sheffield and righty Justin Dunn — two key trade acquisitions that came over in the 2018-19 offseason. Sheffield, a former first-rounder and longtime top prospect, was the headline piece of the trade that sent James Paxton to the Yankees. Dunn came to the Mariners alongside vaunted outfield prospect Jarred Kelenic and righty reliever Gerson Bautista in the Robinson Cano/Edwin Diaz blockbuster.

The Mariners also rolled the dice on a pair of low-cost free agents this winter, nabbing former division rival Kendall Graveman and former Mariner Taijuan Walker on one-year pacts. Both have seen their careers slowed by 2018 Tommy John surgery. Graveman, who had his procedure in late July that year, didn’t make it back to the big leagues in 2019. Walker’s surgery was in April 2018, but a strained shoulder capsule limited him to one inning in 2019, which came in the final game of the season.

As one would expect from a rebuilding club, the Mariners have plenty of other young options to dream on, though the organization’s very best pitching prospects are likely a bit too far down the pipeline to factor into the 2020 season. The Mariners have selected a college right-hander with their top pick in each of the past three drafts — Logan Gilbert, George Kirby and now Emerson Hancock — and while that trio is unlikely to pitch in the Majors this year (Gilbert being the lone plausible exception), Dipoto did suggest that they and other top prospects could be on the taxi squad primarily for developmental purposes (link via Ryan Divish of the Seattle Times). Working out with other taxi squad members would give that promising group critical developmental reps in a year where no formal minor league season is expected to be played.

AL West Notes: Mariners, Rangers, Astros

By Steve Adams | May 7, 2020 at 2:40pm CDT

Some news and notes from around the American League West…

While Spring Training impressions were limited due to the mid-March shutdown, the Mariners were still encouraged by the progress demonstrated by some expected key players, manager Scott Servais said this week on MLB Network Radio on SiriusXM (Twitter link, with audio). In particular, lefty Justus Sheffield and righties Justin Dunn and Logan Gilbert looked to have taken notable strides. Sheffield, the centerpiece of the Mariners’ James Paxton return, allowed two runs on five hits and no walks with 12 punchouts in eight spring innings. Dunn, acquired alongside Jarred Kelenic in the Robinson Cano/Edwin Diaz blockbuster, whiffed 10 hitters in six innings while holding opponents to two runs in 6 2/3 frames. Gilbert, Seattle’s first-rounder in 2018, pitched four shutout innings with four strikeouts, no walks and one hit. The M’s are hopeful that this trio can soon ascend to the big league rotation alongside Marco Gonzales as the organization emerges from an accelerated rebuilding process. There’s clearly more to the belief that strides were made than those surface-level stats, but the trio’s showing nevertheless was heartening for Mariners fans.
Rangers slugger Joey Gallo spoke with reporters about the dimensions of the newly constructed Globe Life Field, noting that the team’s new home park was “playing big as hell” during his batting practice session (link via Evan Grant of the Dallas Morning News). Gallo pointed out that the park is particularly deep in center field, where it’s 407 feet straightaway. That said, as Grant points out, the distance may not make a huge difference for Gallo, whose home runs to center field have averaged 434 feet in distance. GM Jon Daniels added that Gallo has been hitting with the roof closed, and opening it while hitting game balls against live pitching could change things. Still, it’d be a notable change for the Rangers to suddenly find themselves in a pitcher-friendly or even neutral park after long playing in one of the game’s most hitter-friendly stadiums. Gallo did offer positive reviews of the park’s artificial surface, calling it the “best turf I’ve ever been on” and touting its lack of “lingering side effects.” Gallo acknowledges that Rangers players were worried about the surface heading into the season, but his early experiences have allayed some of those concerns.
The Astros are facing a potential exodus in the outfield this coming offseason, and Jake Kaplan of The Athletic notes in his latest mailbag column that they’re looking at a similar slate of departures post-2021, when Justin Verlander, Zack Greinke, Carlos Correa and Lance McCullers Jr. could all hit the open market. Houston will see George Springer, Michael Brantley, Yuli Gurriel and Josh Reddick hit the market after whatever type of 2020 season we get. Given their poorly regarded farm system — not to mention the loss of draft picks in 2020-21 — the ’Stros are faced with an increasingly precarious position. It’s of course possible that the Astros could yet work out some extensions with various members of that core, but it’s also eminently apparent that a fair bit of roster turnover can be expected in the next couple of years — with several high-profile names likely to depart.

Mariners Promote 4 Prospects, Designate Ryan Court

By Jeff Todd | September 10, 2019 at 5:06pm CDT

The Mariners announced the promotion of four prospects: righty Justin Dunn, outfielder Kyle Lewis, infielder Donnie Walton, and righty Art Warren. To create 40-man roster space, the club designated utilityman Ryan Court for assignment.

This multi-part move comes as no surprise, as the Seattle organization was reportedly preparing to call up Dunn (link) and Lewis (link) just yesterday. Both have ranked among the organization’s very best prospects.

Walton and Warren are lesser-known entities, but still hold promise of their own. Both ranked toward the back of the club’s latest top-thirty prospect list at MLB.com, though of course the import of such a designation varies depending upon the depth of a system.

Walton, 25, spent the season turning in good numbers at the Double-A level. Over 558 plate appearances, he slashed a sturdy .300/.390/.427 with 11 home runs. He’d have been eligible to be selected in this year’s Rule 5 draft but for the move to add him to the 40-man.

As for Warren, he already went through a winter of Rule 5 eligibility without being taken. This time, he’ll be protected by the M’s. At 26 years of age, Warren worked to a 1.71 ERA with 11.7 K/9 and 3.7 BB/9 in 31 2/3 innings as Walton’s teammate.

The 31-year-old Court finally got his first shot at the majors this year in Seattle, but wasn’t able to stake out a claim to a long-term job. It was still a rewarding season, as he logged his first MLB hit and first home run in a brief showing after entering the campaign in the indy ball ranks. Court is a .262/.355/.423 hitter in over a thousand plate appearances at the highest level of the minors.

Mariners Expected To Promote Justin Dunn

By Steve Adams | September 9, 2019 at 2:58pm CDT

One longtime Mariners top prospect (Kyle Lewis) is already on his way to the big leagues, but Greg Johns of MLB.com writes that the Seattle organization is also expected to call up righty Justin Dunn now that his Double-A season has wrapped up. Dunn came to the Mariners alongside outfield prospect Jarred Kelenic and hard-throwing right-hander Gerson Bautista in the trade that sent Edwin Diaz and Robinson Cano to the Mets.

Kelenic, who has breezed through three minor league levels this season and reached Double-A as a 20-year-old, has garnered the most fanfare of the players Seattle picked up in that deal. But Dunn has elevated his own stock in 2019 and now sits 73rd and 98th on the respective midseason leaguewide prospect rankings from MLB.com and Fangraphs. The 23-year-old has spent the season with Double-A Arkansas, where he’s posted a 3.55 ERA with 10.8 K/9, 2.7 BB/9, 0.89 HR/9 and a 37.2 percent ground-ball rate in 131 2/3 innings (just shy of his career-high 135 1/3 from 2018).

Dunn draws praise for a heater that sits in the 93-95 mph range (but can reach a bit higher), and MLB.com’s report on him touts both a slider and curveball that can be average or better offerings for him in the big leagues. Fangraphs notes that he also made some gains with his changeup late in 2018 and has improved his slider command, making him a “good bet” to be a fourth starter at the MLB level. MLB.com touts him as a potential midrotation arm.

Like the aforementioned Lewis, Dunn is a former first-round pick himself and, in fact, was selected just eight picks after Lewis in 2016. Both now figure to make their MLB debuts at the same time for the same team, and they’re not the only candidates who could be brought up to the Majors. Johns lists shortstop Donnie Walton and righty Art Warren as others who could make the jump. Seattle would need to open one spot on its 40-man roster in order to accommodate that final wave of promotions, but everyone from that group will be selected to the 40-man roster this winter anyhow, as they’d otherwise be eligible for the Rule 5 Draft.

Assuming that group does indeed get the call, it figures to be an exciting glimpse of the future for Mariners fans who’ve endured some rough lows in 2019 — none worse than this past weekend’s 21-to-1 drubbing at the hands of the division-leading Astros. Dunn is the most highly regarded of the bunch, while Lewis is a ways ahead of Walton and Warren, both of whom rank near the back of the Mariners’ top 30 list at MLB.com. All four from that quartet should get opportunities to prove themselves capable as MLB contributors in the very near future.

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