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Mariners Release Jason Vosler

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TODAY: The Mariners have released Vosler, in the latest update to his MLB.com page.  The circumstances behind the abrupt release aren’t known, though in some similar instances with other players, the move indicates that the player has instead agreed to a guaranteed deal with a team overseas.

JANUARY 25: The Mariners have signed infielder/outfielder Jason Vosler to a minor league contract, according to his transactions tracker at MLB.com. Volser will presumably receive an invitation to major league Spring Training.

Vosler, 29, has been an up-and-down player with the Giants for the past two years. In 2021, he got into 41 games and hit .178/.256/.356 for a wRC+ of 63. He was much better in 72 Triple-A games, with a line of .295/.385/.529, 125 wRC+. In 2022, that split was bizarrely reversed, as he produced a .242/.311/.433 line in the minors but hit .264/.342/.469 in the big leagues. The former line led to a wRC+ of 82 whereas he had a 127 wRC+ in the majors. Defensively, Vosler has played all over, having lined up at all four infield positions and the outfield corners. Despite that versatility and some positive results at the plate, the Giants non-tendered him at season’s end.

For the Mariners, their infield will likely consist of Eugenio Suárez, J.P. Crawford, Kolten Wong and Ty France from left to right on most nights. Tommy La Stella is sort of in the mix but he’s coming off an injury-plagued year where he hardly took the field. The outfield will have Julio Rodríguez, Teoscar Hernández and AJ Pollock, as well as young players that aren’t yet established like Jarred Kelenic and Taylor Trammell.

Vosler will likely be competing with Dylan Moore and Sam Haggerty to serve in a bench/utility role, with injuries possibly opening a path to get onto the roster as the season rolls along. Vosler hits from the left side and has a noticeable platoon split in his limited big league time so far, 102 wRC+ against righties but a 78 otherwise. He could potentially be used situationally since the club has a bunch of righties set to be in their regular lineup. If Vosler does get selected to the roster, he still has an option year remaining and less than a year of service time, allowing the M’s to cheaply retain him for the foreseeable future if they so choose.

Mariners Outright Justus Sheffield

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The Mariners announced that left-hander Justus Sheffield has cleared waivers and been outrighted to Triple-A Tacoma.

Sheffield, 27 in May, was a first round draft pick and was previously considered one of the top prospects in baseball. Selected 31st overall by Cleveland in 2014, went to the Yankees in 2016 as part of the Andrew Miller trade and then went to Seattle in the 2018 James Paxton deal. Baseball America placed him on their top 100 list for four straight years beginning in 2016, including placing Sheffield in the top 50 for the latter two years of that stretch.

Unfortunately, he hasn’t been able to deliver on that hype so far. He’s pitched 186 innings in the big leagues over the past five seasons with a 5.47 ERA, 18.2% strikeout rate and 10.6% walk rate. His 49.5% ground ball rate is strong but the results have been poor otherwise. His work in the minors hasn’t inspired much confidence either, as he registered a 6.99 ERA over 24 Triple-A starts last year.

Those poor results nudged him off the roster when the Mariners signed Tommy La Stella last week. None of the 29 other clubs were willing to commit a roster spot to Sheffield so he’ll stick with the M’s as non-roster depth. Players with over three years of service time or a previous career outright can reject an outright assignment and elect free agency, but Sheffield doesn’t meet either qualification. If he earns his way back onto the roster, he still has one option year remaining.

Health Notes: King, Antone, Sewald

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Yankees righty Michael King, who missed the final two and a half months of the 2022 season due to a fractured right elbow, tells The Athletic’s Brendan Kuty that he expects to be ready for Opening Day and anticipates being deployed as a multi-inning reliever in 2023. The 27-year-old King was in the midst of a breakout season when he suffered his ill-timed injury. Prior to landing on the IL, he’d pitched to an outstanding 2.29 ERA and whiffed 33.2% of his opponents against a tidy 8% walk rate. The righty was also touting a career-high 47% grounder rate and career-low 0.53 HR/9 mark.  His 96.5 mph average fastball was the best of his career. Just three weeks ago, Opening Day was reported to be a slightly optimistic target for King, so his firmer confidence in his ability to be ready for the season is a welcome development for the Yankees and their fans.

A few more health/injury updates of note from around the league…

  • Reds reliever Tejay Antone’s offseason throwing program has been slowed by a forearm issue, reports Mark Sheldon of MLB.com, though it’s not believed to be related to the right-hander’s surgically repaired elbow. Antone was having one of the best seasons of any reliever in baseball before undergoing Tommy John surgery in 2021. The former fifth-rounder turned in an outstanding 2.14 ERA with a gaudy 32.8% strikeout rate against a 10.2% walk rate while holding opponents to a comically inept .152/.258/.250 batting line through 128 plate appearances. If healthy, he could quickly ascend the bullpen hierarchy and return to high-leverage work in 2022. Antone has another three seasons of club control remaining and is set to earn just $770K this season. As such, he’ll quite likely garner plenty of summer trade interest if he’s back to form, given the state of the Reds’ rebuild.
  • Mariners reliever Paul Sewald might not be ready for the beginning of Spring Training, as Corey Brock of The Athletic reports that the righty underwent a “minor clean-up of his heel and elbow.” The exact timeline of the procedure or recovery aren’t known, though Brock suggests Sewald should still be ready to go by Opening Day. Turning 33 in May, Sewald is enjoying a late-career bloom. After posting underwhelming numbers over the 2017 to 2020 stretch, he has a 2.87 ERA in 127 appearances over the past two campaigns, striking out 34.8% of batters in faced in that time against an 8.1% walk rate. He and the club agreed to a $4.1MM salary for the upcoming campaign and he’ll have one further arbitration season in 2024 before he’s slated for free agency.

Mariners Hire Mike Freeman As Double-A Manager

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The Mariners announced last night that former infielder Mike Freeman has been hired as the manager of their Double-A affiliate, the Arkansas Travelers. The 35-year-old Freeman was playing in the big leagues as recently as 2021 but did not sign for the 2022 season. It now sounds as though his days as an active player have drawn to a close.

“I am excited to be back in the Mariners organization as the manager of the Arkansas Travelers,” Freeman said in the Travelers’ press release. “We have a great staff, and I am looking forward to assisting them in the development of our players.”

Freeman spent 11 years in pro ball after being drafted three times as an amateur. The Padres selected him out of high school in the 41st round back in 2006, but Freeman declined to sign and instead attended Clemson, where he was drafted by the D-backs in the 36th round after his junior season. He again declined to sign, going back for his senior year and playing well enough for the D-backs to select him again, this time in the 11th round.

Freeman appeared in parts of six big league seasons between Cleveland, Seattle, Arizona, Chicago (Cubs), Cincinnati and Los Angeles. His best season came in 2019 with Cleveland, when he logged career-highs in games played (75) and plate appearances (213), hitting .277/.362/.390 along the way. The bulk of his time in the big leagues was spent as a utilityman, however, and Freeman will retire as a player with at least one inning at every position on the diamond other than catcher (including 3 1/3 innings of mop-up duty on the mound).

In all, Freeman hit .225/.306/.306 in 193 big league games and also logged a .298/.370/.417 batting line in more than 2000 Triple-A plate appearances. He’ll be joined on the Travelers’ coaching staff by another former big league infielder, Shawn O’Malley, who played parts of three MLB seasons (2014 Angels, 2015-16 Mariners) and is in his second season as the club’s hitting coach.

Mariners Outright Alberto Rodriguez

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The Mariners announced that minor league outfielder Alberto Rodriguez has gone unclaimed on waivers. He’ll stick in the organization at High-A Everett on outright assignment.

Rodriguez entered the professional ranks as an amateur signee of the Blue Jays in 2017. He was dealt to Seattle three years later as part of the trade that sent Taijuan Walker to Toronto. The left-handed hitter drew some attention from prospect evaluators for his power upside and was regarded as a possible future right fielder. The M’s put him on their 40-man roster last winter to keep him out of the Rule 5 draft.

He spent his entire age-21 campaign in High-A on optional assignment. Rodriguez hit .261/.336/.396 with 10 home runs across 527 plate appearances. That’s decent production but not overwhelming for a bat-first prospect. More concerning, he went down on strikes in more than 26% of his trips. That dealt enough of a hit to Rodriguez’s long-term value that Seattle took him off the 40-man to claim J.B. Bukauskas last week.

The M’s took the risk of losing Rodriguez, but no other team was willing to devote him a 40-man spot either. He’ll remain in the system as an upside flier for the Seattle player development staff, where the M’s can monitor the progress of his bat-to-ball skills as he tries to work his way to the big leagues.

Mariners Sign Mike Ford To Minor League Deal

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Mike Ford is back with the Mariners on a minor league contract with an invitation to spring training, according to his MLB.com transactions log.

Ford played in 16 major league games with Seattle in 2022 while ultimately bouncing around between four different organizations — the Giants, Braves, and Angels being the other three. He took 149 total big league plate appearances and overall hit just .206/.302/.313 with three home runs and 40 strikeouts.

The now-30-year-old first baseman and DH burst onto the MLB scene with the Yankees in 2019 and posted a shiny .909 OPS, but he has struggled to a combined .570 OPS in 305 big league plate appearances since that promising debut campaign in the Bronx. Given his defensive limitations and age, the long-term outlook here isn’t exactly promising. Nor does the short-term outlook look good for him with A.J. Pollock, Tommy La Stella, and a large handful of better options vying for turns at DH in Seattle.

Ford has been part of the Mariners organization — Rule 5 drafted, let go, re-signed, let go, then re-signed again — a number of other times in the past. He will likely be returning as nothing more than a depth piece at spring camp for the M’s, who snapped the longest postseason drought in North American professional sports last season and are going to be aiming to chase down the reigning World Series-champion Astros in the AL West this year following yet another active winter piloted by hyperactive president of baseball operations Jerry Dipoto.

Mariners Sign Tommy La Stella, Designate Justus Sheffield

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The Mariners announced that they have signed infielder Tommy La Stella to a one-year deal. To create room on the 40-man roster, left-hander Justus Sheffield was designated for assignment.

La Stella, who turns 34 later this month, has some strong seasons on his track record but is coming off a rough patch. From 2016 to 2020, he walked in 9.6% of his trips to the plate and struck out in just 10.6% of them. He only hit 29 home runs over those five years but produced a batting line of .282/.358/.435. That production amounted to a wRC+ of 114, indicating he was 14% better than league average.

He parlayed that strong run of play into a three-year, $18.75MM contract with the Giants going into 2021. Unfortunately, things started going poorly for La Stella as soon as the ink dried on that deal. He only got into 76 games in 2021 due to various ailments and hit just .250/.308/.405 for a wRC+ of 93. He underwent achilles surgery in October, which was originally reported as occurring on his left achilles but was reported almost a year later to have been on both of them, per Andrew Baggarly of The Athletic.

Things got even worse in 2022, as injuries limited him to just 60 games on the season and he spent most of those as a designated hitter. He only took the field for 76 innings all year, getting brief amounts of time at first, second and third base. He hit just .239/.282/.350 for a wRC+ of 78. Though there was still one year left on his contract, the Giants cut bait and released him.

That makes this essentially a no-risk move for the Mariners, since the Giants are on the hook for the $11.5MM that’s still owed to La Stella. The M’s will pay him the prorated league minimum for any time he’s on the roster, with that amount being subtracted from San Francisco’s tab.

Though La Stella hardly took the field last year, he’s played more second base than anywhere else in his career. The Mariners were looking bolster their middle infield this offseason and already did so by trading for Kolten Wong. If the club views La Stella as a viable defender, he potentially gives them some extra cover there while adding a left-handed bat into their position player mix. Some of the clubs most obvious designated hitter candidates are right-handed, such as Teoscar Hernández and AJ Pollock. La Stella hits from the left side and has traditional platoon splits, having produced a 105 wRC+ against righties but just an 87 against lefties.

Though there’s no real financial cost for the M’s, they are paying the price of potentially losing Sheffield, who turns 27 in May. He was a first round selection of Cleveland in 2014 but was twice traded in headline-grabbing deals. He went to the Yankees in 2016 as part of the Andrew Miller trade and then went to Seattle in the 2018 James Paxton deal, frequently appearing on top prospect lists in that time as well.

Unfortunately, he hasn’t been able to live up to that pedigree thus far. He’s pitched 186 innings over the past five seasons but has just a 5.47 ERA to show for it. He’s gotten grounders at a healthy 49.5% clip but his 18.2% strikeout rate and 10.6% walk rate are both worse than league average. He hasn’t been faring much better in the minors either. He made 24 starts for Triple-A Tacoma last year and posted a 6.99 ERA in that time. The Rainiers play in the hitter-friendly Pacific Coast League but his rate stats were all fairly similar to his big league work and advanced metrics were only slightly kinder, such as a 6.27 FIP and 5.64 xFIP.

It seems those poor results have been enough to push him off Seattle’s roster. They will now have one week to trade him or pass him through waivers. He still has one option year remaining and just over two years of service, which could make him appealing to a club that thinks he can recapture the form that made him such a touted prospect.

Adam Warren Announces Retirement

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Right-hander Adam Warren confirmed to Bryan Hoch of MLB.com yesterday that he’s retired as a player after spending parts of eight seasons in the Majors (Twitter link, with video, to Hoch’s interview with Warren). Warren, who was making an appearance at Yankees Fantasy Camp, told Hoch that he’s been enjoying time with his family but also misses being around the game and would be open to “maybe getting into some kind of coaching” role in the future.

“There’s no more attempt to come back or anything like that,” Warren replied upon being asked if he’s formally put an end to his playing career. “I’m happy with it. I had a great career — didn’t really leave anything out there, so no regrets. Totally happy with it.”

Originally signed by the Yankees as a fourth-round pick out of UNC back in 2009, Warren made his big league debut as a 23-year-old in 2012 — a spot start that proved to be his lone MLB appearance that season. He made the Opening Day roster the following year, however, and quickly established himself as a pivotal swingman providing quality, multi-inning relief out of then-manager Joe Girardi’s bullpen. Warren’s official rookie season resulted in 77 innings of 3.39 ERA ball; he made two starts, finished 11 games and picked up his first Major League win, save and hold along the way, foreshadowing the jack-of-all-trades approach to pitching that he’d embody throughout his career.

Warren worked as a setup man for the Yankees in 2014, tallying 23 holds and saving three games while pitching to a sharp 2.97 ERA in 78 2/3 innings. He stepped into the rotation for part of the 2015 season and did so almost seamlessly, starting 17 games (plus another 26 relief appearances) and working to a 3.29 ERA over the life of a career-high 131 2/3 frames. His early Yankees work caught the attention of the Cubs, who acquired him that offseason in a trade that sent Starlin Castro to the Bronx.

Warren’s time with the Cubs in 2016 went poorly and proved to be short-lived, as he was knocked around for a 5.91 ERA. As the trade deadline approached, the Cubs, then hoping to bolster the roster for a World Series push (an endeavor that ultimately proved successful) quickly traded Warren … back to the Yankees, as one of four players in a package that shipped Aroldis Chapman to Chicago. Warren almost immediately righted the ship in his return to the Bronx, and he went on to have strong performances with the Yankees in both 2017 and 2018 before being traded to the Mariners, where he had a nice finish to his 2018 campaign.

Upon reaching free agency, Warren signed with the Padres, but his time in San Diego was marred by injury. After just 25 appearances, the right-hander landed on the injured list with an arm issue that ultimately proved to be a ligament tear in his pitching elbow. He underwent Tommy John surgery that year, rehabbed in 2020 and eventually made his way back to the mound for a third stint with the Yankees organization — this time with their Triple-A affiliate in 2021.

Though Warren posted solid results in Scranton that season — 3.59 ERA in 57 2/3 innings — he didn’t receive a call to the big leagues. Warren told Hoch that “the velocity never came back like I wanted it to.” That season proved to be the final chapter in his playing career, as Warren didn’t suit up for the 2022 campaign and now, at 35 years old, doesn’t appear to be contemplating a comeback.

Warren’s career draws to an official close with a 3.53 ERA, a 20.9% strikeout rate, an 8.3% walk rate, a 30-24 record, 57 holds and six saves over the course of 492 1/3 innings. He pitched for four different big league clubs, but fans will surely remember him as a versatile, quietly excellent member of the Yankees’ pitching staff who found success in just about every role asked of him. Baseball-Reference pegs his career earnings at approximately $11.5MM, and if Warren indeed plans to pursue potential coaching opportunities, there’ll surely be chances for him to add to that tally in the next phase of his career.

Yankee fans will want to check out the entire clip of Hoch’s chat with Warren, as he talks briefly about his favorite moments in pinstripes and notes that with so many great teammates over the years, “it’s just nice to be remembered” by fans with whom he interacts. That humble mentality undersells the right-hander’s importance to the Yankees’ staff during his run with the club, and it seems quite safe to say that their fans in particular will have plenty of fond memories Warren’s time in the Bronx. Best wishes to Warren and his family in whatever’s next, and congratulations on a very fine career.

Mariners Claim J.B. Bukauskas, Designate Alberto Rodriguez

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The Mariners announced that they have claimed right-hander J.B. Bukauskas off waivers from the Diamondbacks. In a corresponding move, outfielder Alberto Rodriguez has been designated for assignment. Bukauskas was designated for assignment last week when the D-Backs re-signed Zach Davies.

Bukauskas, 26, was a first round draft pick of the Astros in 2017 and he landed on top prospect lists shortly thereafter. However, many evaluators predicted his inability to consistently throw strikes would lead to a bullpen move down the line. Those predictions proved to be fairly astute as Bukauskas moved up the minor league ladder and struggled with walks. In 85 2/3 innings for Houston’s Double-A affiliate in 2019, he walked 14.2% of batters faced and posted a 5.25 ERA.

The Diamondbacks acquired Bukauskas alongside three other players when they traded Zack Greinke to Houston and have since had him spend most of his time as a reliever. His control has certainly improved in that time but injuries have limited him to a small workload. In 2021, he only pitched 30 innings between the majors and the minors due to a strain in his throwing elbow. Last year, a Grade 2 strain in the teres major muscle in his shoulder put him on the injured list from the start of the year until July. The D-Backs kept him on the farm once he was healthy, but he fared well there. He posted a 2.42 ERA in 22 1/3 innings while striking out 25.3% of batters faced and walking just 4.6% of them. Most of that work came in the Pacific Coast League as well, which has a reputation for being quite hitter-friendly.

The M’s have decided to take a shot on Bukauskas to see if they can be the ones to benefit from a breakout. The righty still has an option year remaining, allowing them to keep him in the minors until he’s needed with the big league club. He also has just over a year of service time and can be kept around for the foreseeable future as long as he holds a spot on the 40-man.

In order to take a chance on Bukauskas, the M’s are risking losing the 22-year-old Rodriguez. An amateur signing of the Blue Jays, he was traded to the Mariners as part of the 2020 deal that sent Taijuan Walker to the Jays. In 2021, he hit .289/.379/.470 between Single-A and High-A, a strong enough showing to get him added to the 40-man roster ahead of the Rule 5 draft. Last year, he went back to High-A and still hit fairly well. His .261/.336/.396 showing was good enough for a 106 wRC+, or 6% above league average. However, he struck out in 26.2% of his plate appearances and only stole six bases after going well into double digits in previous seasons.

The Mariners will now have a week to trade Rodriguez or pass him through waivers. Though his 2022 season wasn’t ideal, he’s still a young and talented outfielder who has a couple of option years remaining. As recently as midway through 2022, Baseball America still considered him one of the club’s top 30 prospects.

Notable International Signings: 1/15/2023

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Major League Baseball’s international signing period for 2023 has officially opened up today, with many of the big names signing almost immediately. Teams have long since agreed to verbal agreements with newly eligible teenage players, and today’s signings largely represent confirmation of what was anticipated. Still, it’s a day of no small moment, particularly for the young men embarking upon the start of their professional careers.

As previously mentioned, most of the agreements have been known for a while, with Baseball America’s Ben Badler and MLB.com’s Jesse Sanchez having listed each player’s expected landing spot. You can find each team’s total bonus pool and other information on the process right here. Here are a few key deals:

  • Ethan Salas, C, Venezuela — Padres ($5.6MM): Ranked as the top prospect by both Baseball America and MLB Pipeline, the 16-year-old is considered by MLB Pipeline as “one of the best catching prospects in recent history” and is lauded for his strike zone control, power, and defense. Scouts have specifically highlighted his swing and soft hands. Born in June 2006, the backstop is the youngest player in MLB Pipeline’s Top 10 International Prospect Rankings. The young switch-hitter is no stranger to high-level baseball, with his grandfather, father, and uncle all playing professionally, and his older brother Jose Salas signed by the Marlins in 2019. Salas’ $5.6MM deal will comprise almost all of the Padres’ base signing pool of $5.825,000.
  • Felnin Celesten, SS, Dominican Republic — Mariners ($4.7MM): MLB Pipeline’s second-best prospect and Baseball America’s third-best, Celesten has been heralded as having “the highest ceiling of any international shortstop prospect in a decade” by MLB Pipeline. Scouts have noted the switch-hitter’s plus speed, arm, and raw power. However, Baseball America reports that Celesten has “an aggressive approach” and “might need to become a more selective hitter.“
  • Brando Mayea, OF, Cuba — Yankees ($4.4MM): Baseball America’s second-best prospect and MLB Pipeline’s ninth-best, Mayea has drawn praise for his bat speed, power, and approach to the plate, with one scout going as far as to describe the 17-year-old as a “mini Gary Sheffield.” Scouts have praised the righty’s strong arm, with some expecting an eventual move to a corner outfield position.
  • Alfredo Duno, C, Venezuela — Reds (Unknown): MLB Pipeline’s fourth-best prospect and Baseball America’s seventh-best, Duno is a 17-year-old catcher that boasts three above-average tools — his fielding, arm, and power. Scouts have praised his “elite bat speed” and defensive ability. MLB Pipeline and Baseball America both predict that Duno will remain behind the plate, but both also cite his swing-and-miss tendencies as a result of his aggressive approach.
  • Emmanuel Bonilla, OF, Dominican Republic — Blue Jays ($4.1MM): Baseball America’s fourth-best prospect and MLB Pipeline’s seventh-best, Bonilla profiles as a slugging outfielder that has a chance to remain in centerfield but will likely move to a corner position as the 16-year-old matures. Scouts have praised the righty’s bat speed and swing, with Baseball America reporting that some scouts believe Bonilla has “one of the best combinations of hitting ability and power in the class.”
  • Luis Morales, RHP, Cuba — Athletics (Unknown): MLB Pipeline’s fifth-best prospect and Baseball America’s ninth-best, Morales is a hard-throwing righty with a fastball that sits between 94-97 MPH with a slider, changeup, and curveball as secondary pitches. Born in Cuba, Morales was considered the best U-18 pitcher on the island, setting a record for strikeouts (161) in 82 2/3 innings between 2019 and 2020. He defected in 2021 while playing for Cuba’s U-23 team in Mexico. Morales, 20, is one of the oldest high-profile international prospects and thus may be potentially fast-tracked through the A’s system.
  • Sebastian Walcott, SS, Bahamas — Rangers (Unknown): Baseball America’s sixth-best prospect and MLB Pipeline’s eighth-best, Walcott is a 6’3, 170 lbs (6’4, 190 lbs, per Baseball America) 16-year-old that has impressed scouts with high raw power and bat speed. Despite being 6’3, Walcott has drawn praise for his contact skills, hand-eye coordination, and his fluid swing. Baseball America projects that as Walcott matures, he will outgrow the shortstop position and transition to third base. 

Several other well-regarded prospects also secured bonuses of $2M or more, with the specifics provided by Sanchez:

  • Brailer Guerrero, OF, D.R., Rays ($3.7MM)     [MLB Pipeline #12, BA #5]
  • Jesus Caba, SS, D.R., Phillies ($3MM)                [MLB Pipeline #11, BA #8]
  • Ariel Castro, OF, Cuba, Twins ($2.5MM)            [MLB Pipeline #11, BA#13]
  • Rayner Arias, OF, D.R., Giants ($2.8MM)          [MLB Pipeline #15, BA #8]
  • Camilo Diaz, OF, D.R., Astros ($2.25MM)          [MLB Pipeline #17, BA #19]
  • Luis Almeyda, SS, D.R., Orioles ($2.3MM)        [MLB Pipeline #20, BA #17]
  • Roberto Calaz, OF, D.R., Rockies ($2.5MM)     [MLB Pipeline #24, BA #14]
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