Mariners Sign Colt Emerson To Eight-Year Extension
The Mariners announced the signing of top shortstop prospect Colt Emerson to an eight-year extension that includes a club option for the 2034 campaign. Emerson, an ACES client, is reportedly guaranteed $95MM — a record for a player who has yet to make his MLB debut.
The signing comes with a full no-trade clause and includes another $35MM+ in escalators. There’s reportedly an $8MM signing bonus. Emerson will make $1MM and $2MM respective salaries over the next two seasons. That’ll climb to $9MM in 2028 and between $12-18MM per season from 2029-32. The club option is valued at $25MM.
Emerson will remain in Triple-A, where he has nine games of experience. Seattle needed to select him onto the 40-man roster to finalize his major league contract but immediately optioned him back to the Triple-A level. The 20-year-old’s deal tops the previous record guarantee for a player without any MLB service time (previously held by Jackson Chourio) by $13MM.
It’s not hard to see why the Mariners are giving him a guarantee that nearly reaches nine-figures before even seeing him take a single MLB at-bat, however. The youngster is a consensus top-15 prospect in the sport and rocketed through the minors last year. After starting 2025 at the High-A level, he walked at an excellent 13.1% clip and swatted 32 extra-base hits in just 90 games. That forced the issue enough to earn him a promotion to the upper minors and, across 40 games between Double-A Arkansas and Triple-A Tacoma, Emerson slashed .293/.383/.470 in 188 plate appearances. That would be an impressive slash line for any player, but even more so for a 19-year-old who plays quality defense all over the infield.
The Mariners made the decision to let Eugenio Suarez and Jorge Polanco depart in free agency over the offseason, and Emerson’s emergence was surely part of that calculus. For now, the club has an infield mix that appears full on paper, with J.P. Crawford at shortstop, Cole Young at second base, and the recently-acquired Brendan Donovan at third base.
Crawford is currently on the injured list with a bout of shoulder inflammation, but he’s expected to return relatively quickly from that injury. The Mariners preferred to use utilityman Leo Rivas as a fill-in rather than call Emerson up for a week or two only to option him back to Tacoma. With Crawford on track to hit free agency after the 2026 season, the position will probably belong to Emerson in the long term.
That’s not to say he’ll need to wait until 2027 to make his MLB debut. Young is a former top prospect himself and is well-regarded by the Mariners, but he’s ultimately unproven at the big league level and could open up playing time at the keystone if he struggles or sits against tough lefties. Donovan was acquired in no small part thanks to his elite versatility. The super-utility man is primarily an infielder but has plenty of experience on the outfield grass as well. Emerson could assume the regular third base job at some point this season. That would bump Donovan to right field, thereby displacing either Dominic Canzone or Luke Raley from the starting lineup.
While a spot could be made for Emerson in the majors, it’s understandable that the club is holding off on promoting him for now. This extension is a big bet on his ability and removes the consideration of service time from the equation, but Emerson’s development must still be considered. While MLB Pipeline notes that his defensive metrics last year suggested he was an above-average defender at short, he has just 111 1/3 innings of work at third base for his career and just 75 at the keystone, so it would be understandable if the team wanted to get him additional looks at those positions before giving him a full-time role in the majors.
As for his offense, Emerson has just 43 total games in the upper minors. That’s not a lot of time afforded for his development, and while some top prospects are able to jump right in at the big league level with minimal minor league experience, the Mariners should remember all too well the struggles that outfielder Jarred Kelenic faced when he was promoted to the majors after just 51 games in the upper minors (including 30 at Triple-A). The front office surely has no interest in risking Emerson’s development on calling him up before he’s ready, particularly given the fact that Emerson is now slated to receive the fourth-largest guarantee on Seattle’s entire roster behind Julio Rodriguez, Luis Castillo, and Cal Raleigh.
Regardless of when Emerson ultimately reaches the majors, this deal locks up a key piece of Seattle’s core for the future. With Emerson now under club control through the end of the 2034 season, he joins Raleigh, Rodriguez, Josh Naylor, and Young as key players under control through at least 2030. That positional core is complemented by impact pieces like Donovan, star closer Andres Munoz, and of course the club’s vaunted starting rotation of Castillo, Logan Gilbert, George Kirby, Bryan Woo, and Bryce Miller. All five of those starters are set to hit free agency between the 2027-28 offseason and the 2029-30 offseason, so perhaps the club’s long-term planning can now focus on the future of the rotation now that key positional assets like Raleigh and Emerson are locked up for the long haul.
Robert Murray of FanSided first reported that Emerson and the Mariners had agreed to an eight-year, $95MM contract with a club option, more than $35MM in escalators, and a no-trade clause. ESPN’s Jeff Passan reported that Emerson would be optioned back to Triple-A. Adam Jude of The Seattle Times had the signing bonus and salary range. Daniel Kramer of MLB.com reported the $25MM option value and more salary specifics.
Image courtesy of Mark J. Rebilas, Imagn Images.
Orioles To Select Albert Suárez
The Orioles will select swingman Albert Suárez onto the big league roster, reports Jacob Calvin Meyer of The Baltimore Sun. Manager Craig Albernaz confirmed this evening that the O’s expect Zach Eflin to land on the injured list after he left tonight’s start with elbow discomfort.
Suárez will need to be added to the 40-man roster. That’s at capacity, so they’ll either designate someone for assignment or place an injured player on the 60-day injured list. Jordan Westburg is a borderline 60-day IL candidate. Eflin could be as well depending on the results of tomorrow’s MRI. Otherwise, recent DFA trade pickups Johnathan Rodríguez and Jayvien Sandridge probably occupy the final two spots on the 40-man roster.
Dean Kremer seems likely to step into the open rotation spot. Baltimore can operate with a four-man rotation in the interim. Trevor Rogers goes tomorrow opposite Nathan Eovaldi as they look to avoid a sweep at the hands of the Rangers. The O’s are off on Thursday before heading to Pittsburgh for a weekend series. They’ll need to replace Eflin in the rotation by next week’s series against the White Sox.
Suárez adds a multi-inning arm to Albernaz’s bullpen. The O’s used three relievers — Dietrich Enns and Rico Garcia for multiple innings — after Chris Bassitt was knocked out by the fifth inning on Monday. Grant Wolfram, Yennier Cano, Yaramil Hiraldo and Anthony Nunez all pitched tonight due to Eflin’s fourth-inning injury. Closer Ryan Helsley is their only reliever who hasn’t been called upon yet in the series.
The 36-year-old Suárez will be appearing in his third straight season with the Orioles. He was a nice find out of the KBO and turned in a 3.70 ERA across 133 2/3 innings two years ago. Shoulder and elbow injuries limited him to five appearances and 11 2/3 frames last season.
That cost him his 40-man roster spot at season’s end, but the O’s brought him back on a minor league deal. Suárez had a tough spring, allowing 10 runs (nine earned) with nine strikeouts and five walks through 10 2/3 innings. He began the season with Triple-A Norfolk but hasn’t made an appearance through their first four games.
Jorge López, Austin Adams Sign With Mexican League Teams
A pair of longtime MLB relievers recently joined teams in the Mexican League. The Saraperos de Saltillo announced a deal with former All-Star closer Jorge López last week. Meanwhile, righty Austin Adams — a veteran of parts of eight MLB seasons — recently signed with the Tecos de los Dos Laredos. Mexican League contracts typically come with an out clause that allows the player to sign a minor league deal if they perform well enough to attract interest from an affiliated club.
López was pitching in the big leagues as recently as last season. The 33-year-old righty signed a $3MM free agent contract with the Nationals going into the ’25 campaign. He made 26 appearances but was rocked for a 6.57 earned run average with a career-low 16% strikeout rate. It was a marked dip from a sub-3.00 ERA with a 23% strikeout percentage between the Mets and Cubs a year earlier.
Washington designated López for assignment at the end of May. He was released a few days later and remained unsigned for the rest of the year. López returned to the mound in his native Puerto Rico over the winter. He also made an appearance for his home country during the World Baseball Classic, recording one out while allowing two hits.
Adams, 35 in May, most recently pitched in the majors with the Athletics in 2024. He had a decent year, allowing just under four earned runs per nine while striking out 28% of batters faced across 41 1/3 frames. He signed a minor league deal with the Red Sox for the ’25 campaign. He couldn’t find the strike zone, walking 21 batters and hitting three more in 23 2/3 Triple-A innings. Boston released him at the end of July. A slider specialist, Adams has always missed bats but has struggled with his control.
Guardians Designate Doug Nikhazy For Assignment
The Guardians announced that they have selected left-hander Kolby Allard to the 40-man roster. To open an active roster spot, right-hander Colin Holderman has been optioned to Triple-A Columbus. In a corresponding 40-man move, left-hander Doug Nikhazy has been designated for assignment.
Allard, 28, bounced on and off Cleveland’s roster last year in a swing role. He tossed 65 innings over 33 appearances, including two starts, with an excellent 2.63 earned run average. Maintaining an ERA in that range was likely not possible. He benefited from a 79.2% strand rate with only 5.6% of his fly balls leaving the yard. His 5.3% walk rate was good but his 15.8% strikeout rate and 38% ground ball rate were subpar. His 4.41 SIERA suggested his ERA may have been almost two full runs to the lucky side.
The Guards outrighted him off the roster at season’s end but then re-signed him to a new minor league deal. Though it’s only a few days into the season, the Guardians are probably adding Allard in case they need some length to spare the bullpen. They are in Los Angeles for three games against a tough Dodger lineup, making it possible one of their starters gets knocked out early. On top of that, there’s some concern around Tanner Bibee. The righty departed his Opening Day start after five innings due to shoulder inflammation.
Parker Messick is starting the first game against the Dodgers tonight. Manager Stephen Vogt recently said Bibee could make his scheduled start in the second game, per Tim Stebbins of MLB.com. Gavin Williams is scheduled for the third game. If someone gets knocked out early or Bibee’s shoulder flares up, Allard could be called upon to eat some innings.
The move will cost Nikhazy his spot on the 40-man roster. The 26-year-old was a second-round pick in the 2021 draft. He generally posted solid numbers on his way up the ladder. From 2022 to 2024, he logged 328 innings over 70 starts and five relief appearances with a 3.90 ERA. His 26.8% strikeout rate was quite strong but his 14.5% walk rate was not.
The Guards added him to their 40-man roster in November of 2024, to keep him out of the Rule 5 draft. His results backed up last year. He posted a 5.02 ERA at the Triple-A level. His 11.1% walk rate was an improvement but still a high figure, while his 22.5% strikeout rate was a drop from his previous seasons. He made his major league debut allowed six earned runs in four innings.
Nikhazy is now bumped into DFA limbo, which can last as long as a week. The waiver process takes 48 hours, so the Guards could take as long as five days to see if there’s any trade interest. Nikhazy is still optionable for another two seasons, which could add to his appeal for a club looking to add depth to the minor league system. Despite his underwhelming 2025, Baseball America still ranked him as the club’s #28 prospect coming into this year.
Photo courtesy of Rick Scuteri, Imagn Images
Astros Select Cody Bolton
The Astros announced they’ve selected pitcher Cody Bolton onto the big league roster. Reliever Christian Roa has been optioned to Triple-A Sugar Land to open an active roster spot. Hayden Wesneski, who’ll miss the majority of the season rehabbing Tommy John surgery, moves to the 60-day injured list to clear space on the 40-man roster.
Bolton returns to the majors for the first time since last April. The 27-year-old righty made one MLB appearance for Cleveland, tossing two innings of three-run ball. Cleveland optioned Bolton to Triple-A after that outing. He was injured in a car accident shortly thereafter, and the Guardians released him in June. Bolton signed a minor league contract with Houston at the end of July.
The 6’2″ hurler was still injured at the time. He made his organizational debut towards the end of August. Bolton pitched 13 2/3 innings with Sugar Land to close the year, allowing three runs. He struck out 15 while issuing eight walks. Bolton remained in the system over the offseason, pitching once this spring. It wasn’t a good outing, as he walked four of the six batters he faced, but the Astros will bring him back up as a long reliever.
Roa has worked as a single-inning reliever this spring and for his first two appearances with Houston. The Astros swap in Bolton to add a long reliever behind Lance McCullers Jr. for tonight’s start against the Red Sox. Houston used six relievers, including Roa, yesterday after Tatsuya Imai failed to escape the third inning in his big league debut.
Brewers Acquire Luis Matos
The Brewers announced that they have acquired outfielder Luis Matos from the Giants in exchange for cash considerations. San Francisco had designated Matos for assignment last week when setting their Opening Day roster. To open a 40-man spot for him, Milwaukee has designated left-hander Sammy Peralta for assignment. Matos is out of options, so the Brewers will also need to open an active roster spot for him when he reports to the team.
Milwaukee is buying low on a former top prospect. Matos was a fairly high profile international signing out of Venezuela and he performed well against lower-level pitching. Going into 2022, Baseball America ranked him the #73 prospect in all of baseball. In November of that year, the Giants added him to their 40-man roster to keep him out of the Rule 5 draft.
He hasn’t been able to click in the majors. Over the past three seasons, the Giants sent him to the plate 593 times. His 14.2% strikeout rate was quite low but he also drew a walk at a subpar rate of 6.1%. He hit 15 home runs but his 231/.281/.369 batting line translated to a wRC+ of 80, putting him 20% below league average. He may have been held back by a .247 batting average on balls in play but his batted ball data wasn’t popping off the charts. His defensive metrics have been quite poor, though he’s been better in the corners than in center.
His minor league offense has been better in that time. In 823 minor league plate appearances over the past three years, he has 33 home runs and a .290/.354/.495 line. Even though most of those numbers were put up in the hitter-friendly Pacific Coast League, wRC+ still considered him to have been 19% above league average in that time.
As he was shuttled between Triple-A and the minors, he exhausted his option years. That made it harder for the Giants to keep committing a roster spot to him. They preferred to use their bench spots to keep the power bat of Jerar Encarnación and the speed of Jared Oliva.
The Brewers will take a shot on him. They have recently gotten good results from a few guys that other clubs gave up on, with Andrew Vaughn and Jake Bauers being a couple of examples. Perhaps they can get a similar post-hype breakout from Matos. He has under two years of club control, so he can be retained through 2030 if that pans out. He will qualify for arbitration at the end of this year as a Super Two guy if he holds his spot all year.
For now, he’ll have to find some playing time in the outfield. For the moment, Milwaukee has Jackson Chourio, Steward Berroa and Akil Baddoo on the injured list. That leaves them with Sal Frelick, Garrett Mitchell, Brandon Lockridge and Blake Perkins, with Christian Yelich perhaps playing the field on occasion when he’s not the designated hitter. One of them could be optioned to the minors to open a spot for Matos. Perkins started the season on optional assignment and was recalled when Chourio got hurt, so perhaps he will be the move.
Matos is a righty bat and he has better numbers against southpaws, so perhaps he can carve out a short-side platoon role as Mitchell and Frelick are lefties. Matos has a .238/.302/.411 line against lefties in his big league career, compared to a .226/.267/.342 slash against righties.
Peralta, 28 in May, was just claimed off waivers from the Angels in October. He was optioned to Triple-A Nashville earlier this month and therefore hasn’t appeared in a big league game for the Brewers. He has 45 2/3 innings on his track record from the previous three seasons with a 5.12 earned run average, 17.3% strikeout rate, 11.2% walk rate and 40.8% ground ball rate.
The lefty tossed 70 2/3 Triple-A innings last year. His 4.33 ERA wasn’t especially impressive but that performance came in the hitter-friendly Pacific Coast League. His 24.1% strikeout rate, 4.8% walk rate and 45.5% ground ball rate were all decent figures. He still has an option remaining and could appeal to a club looking for some pitching depth. DFA limbo can last as long as a week but the waiver process takes 48 hours, so the Brewers could take a maximum of five days to explore trade talks.
Photo courtesy of Mark J. Rebilas, Imagn Images
Giants Designate Tyler Fitzgerald For Assignment
The Giants announced that infielder/outfielder Tyler Fitzgerald has been designated for assignment. That opens a 40-man spot for right-hander Dylan Smith. It was reported earlier that San Francisco would be acquiring Smith from the Tigers. Smith has been optioned to Triple-A Sacramento.
Fitzgerald had a breakout performance at the plate in 2024, his age-26 and rookie season. After a strong 2023 season in which he ripped 22 homers and swiped 32 bags in the minors, he hit the ground running in San Francisco. Through 96 games and 341 plate appearances that season. Fitzgerald hit .280/.334/.497 with 15 homers and 17 steals. A .380 average on balls in play was ripe for regression, and Fitzgerald’s 31.7% strikeout rate only further cast doubt on his ability to sustain that year’s level of production. He fell off more substantially in 2025 than one might have reasonably anticipated, however.
In 2025, Fitzgerald opened the season as the Giants’ top option at second base. He got out to a slow start, however, and hit the injured list in early May due to a rib fracture. He only missed 12 days. Fitzgerald returned and continued to struggle at the plate. By late June, he’d been optioned to Triple-A Sacramento. He was recalled a week later and spent most of the remaining time on the ’25 calendar oscillating between Sacramento and San Francisco. Overall, Fitzgerald finished out the season with a .217/.278/.327 slash line and a 28.8% strikeout rate.
Now 28 years old and with no clear path to playing time, Fitzgerald has lost not only his starting job but his grip on a roster spot entirely. His 2025 struggles contributed to the Giants’ offseason signing of Luis Arraez to serve as new skipper Tony Vitello’s second baseman. With Matt Chapman at third, Willy Adames at shortstop and Arraez at second base, none of Fitzgerald’s primary positions are available. He’s logged a bit of time in the outfield corners, but the Giants have Heliot Ramos and Jung Hoo Lee handling those roles, with newly signed Harrison Bader in center.
Though Fitzgerald could factor into the bench mix, in theory, the Giants have Christian Koss in an infield/outfield role. He outperformed Fitzgerald in the majors last year (after a big 2024 in the minor leagues). Jerar Encarnacion is out of minor league options and can’t be sent down. Minor league signee Jared Oliva offers plus-plus speed and a good glove across all three outfield spots. One spot, of course, is earmarked for the backup catcher (currently Daniel Susac). And whenever top prospect Bryce Eldridge returns to the majors, that’ll push Casey Schmitt — who’s surprisingly played three games at first base thus far — into a utility role.
Increasingly, Fitzgerald just feels like a man without a true role on the roster. He’d be a nice depth option to have in the event of an injury, but the Giants are well-stocked with players who have a combination of comparable versatility, youth and more minor league options than Fitzgerald, who’s in his final option year.
Based on Fitzgerald’s versatility and 2024 production, another club would take an interest now that he’s in DFA limbo. He doesn’t have strong defensive grades at shortstop in the majors but does have plus marks at second base. He can handle third base or the outfield corners as well, and even while he struggled at the plate last season, Fitzgerald landed in the 97th percentile of big leaguers in terms of average sprint speed (29.7 feet/sec), per Statcast.
The Giants have five days to trade Fitzgerald or place him on waivers. Running him through waivers would be another 48-hour process. Within a week’s time, his DFA will be formally resolved. There’s a good chance he’ll land with another club. It’s easy to imagine some teams having interest in a small trade, and at the very least, it’d be surprising if all 29 other clubs passed via waivers.
Giants To Acquire Dylan Smith
The Giants are acquiring right-hander Dylan Smith from the Tigers, reports Robert Murray of FanSided. Detroit designated him for assignment when setting their Opening Day roster last week and will get cash considerations in return. San Francisco will need to make a corresponding move to open a 40-man spot for this to become official.
Smith, 26 in May, has a limited major league track record. The Tigers added him to their 40-man roster in May of last year. He spent most of the remainder of the seasons on optional assignment and was also on the minor league injured list for a while. His major league work consisted of 13 innings over seven appearances, allowing two earned runs while surrendering six hits, five walks, hitting three batters and striking out four opponents.
His minor league track record as a reliever is also fairly limited. After being drafted in 2021, the Tigers had him working as a starter for a while. Thanks to some injuries and some mediocre numbers, he was moved to the bullpen in 2025. Around his stints in the majors and his time on the IL, he tossed 39 2/3 minor league innings with a 2.27 earned run average. His 37.7% strikeout rate was massive and his 45.5% ground ball rate was also pretty good, though his 11.3% walk rate was on the high side. His four-seamer and sinker both averaged in the mid-90s while his splitter and slider both averaged in the mid-80s.
Due to his recent move to relief work and his subpar control last year, Smith may be a bit of a project. He got squeezed off the Detroit roster but San Francisco will be the beneficiary. Smith still has a couple of options, so they can shuttle him to the minors and back fairly freely as he tries to rein in his stuff. He has just a handful of service days and could stick with the club for years to come if he takes a step forward and continues to justify a roster spot.
The Giants don’t have a lot of certainty in their bullpen. They traded away Tyler Rogers and Camilo Doval last year then lost Randy Rodríguez to Tommy John surgery. They added some guys via small deals but didn’t make any massive moves to upgrade the relief corps, so there’s room for some young guys to flourish.
Photo courtesy of Junfu Han, Imagn Images
Rangers Outright Dairon Blanco
Outfielder Dairon Blanco has cleared waivers and will accept an outright assignment to Triple-A Round Rock, reports Francys Romero of BeisbolFR. Blanco was designated for assignment last week when the Rangers added Andrew McCutchen to their Opening Day roster. Blanco had a previous career outright and therefore had the right to elect free agency but he’ll waive that right and look to work his way back to the majors with Texas.
Blanco, 33, has spent his entire big league career with the Royals thus far. He served as a useful bench piece thanks to his speed and defense. He stole 59 bases in 73 attempts. He logged 733 innings in the outfield and was considered a bit better than par by both Defensive Runs Saved and Outs Above Average. His offense wasn’t a significant drag either, as his .257/.312/.416 batting line translated to a 99 wRC+, just barely below league average.
Despite those contributions, he got nudged off the Kansas City roster when they signed Starling Marte about a month ago. The Rangers claimed him off waivers and held him for a little over two weeks but, as mentioned, needed a spot for McCutchen.
Each club passed on a chance to get Blanco off waivers in recent days, even though he has options remaining. Even if he elected free agency, he would have been limited to minor league offers. Instead, he’ll just report to the Express and try to work his way back to the majors.
The Rangers have Brandon Nimmo, Evan Carter and Wyatt Langford in their outfield, with McCutchen in the mix alongside utility guys Ezequiel Durán and Sam Haggerty. They could get Cody Freeman back from the injured list in a few weeks. Alejandro Osuna and Michael Helman are depth options on the 40-man, currently in Triple-A on optional assignment. Blanco joins Nick Pratto, Mark Canha, Tyler Wade and Richie Martin as non-roster guys with some major league experience.
Photo courtesy of Peter Aiken, Imagn Images
Blue Jays Sign Austin Voth To Minor League Deal
The Blue Jays signed righty Austin Voth to a minor league contract after he was released by the White Sox at the end of camp. Toronto never formally announced anything, but Voth pitched three innings for their Triple-A club yesterday. He picked up a pair of strikeouts and didn’t walk anyone, but he was tagged for a pair of solo homers. Voth is represented by The·Team agency.
Voth, 33, spent the 2025 season in Japan pitching for Nippon Professional Baseball’s Chiba Lotte Marines. He logged 125 innings with a 3.96 earned run average, below-average strikeout rates and good command.
Voth has picked up more than five years of major league service time, dating back to his 2018 MLB debut. He’s a former fifth-round pick who’s pitched in part of seven big league seasons. In 360 1/3 innings as a major leaguer, Voth has a 4.70 ERA, a 22.1% strikeout rate and an 8.3% walk rate. Those are roughly league-average rate stats, and it bears mentioning that a good portion of Voth’s most prominent struggles came early in his career with the Nats. He has a 4.29 ERA over his past three big league seasons, including a tidy 3.69 ERA in 61 innings with the 2024 Mariners, for whom he set down one quarter of his opponents on strikes with a walk rate just north of 7%.
Though Voth has pitched more in relief than as a starter during his recent MLB stints, he has more experience in the rotation than in the bullpen. Last year in Japan, all 22 of his appearances were starts. He started yesterday for Buffalo, and while he only pitched three innings, that was surely in part to pretty limited usage in camp with the ChiSox. Given that the Jays currently have Shane Bieber, Trey Yesavage and José Berríos on the injured list, it’s likely that Voth will continue to stretch out to serve as some experienced starting depth with the Jays’ top affiliate.