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Nippon Professional Baseball

Masahiro Tanaka To Sign With NPB’s Yomiuri Giants

By Nick Deeds | December 15, 2024 at 6:18pm CDT

Veteran right-hander Masahiro Tanaka has reached an agreement with the Yomiuri Giants of Nippon Professional Baseball, per a report from Yahoo Japan (h/t to Yakyu Cosmopolitan). The terms of the deal are not yet clear, but it appears he’ll be joining a new NPB team for the first time in his lengthy career.

Tanaka, 36, has enjoyed a long and successful career between NPB and MLB. He made his debut with the Rakuten Golden Eagles at the age of 18 back in 2007, and after seven dominant seasons in NPB was posted for MLB clubs prior to the 2014 season. The right-hander instantly became one of the most sought-after players on the free agent market before eventually signing with the Yankees on a seven-year, $155MM deal. In 20 starts with New York during his first season in the majors, Tanaka posted an excellent 2.77 ERA (138 ERA+) with a 3.04 FIP en route to an All-Star appearance and a fifth-place finish in AL Rookie of the Year voting.

Impressive as that debut season in the big leagues was, Tanaka eventually settled in as more of a solid mid-rotation arm with the Yankees than as a true ace. In his seven seasons with the club, the right-hander pitched to a 3.74 ERA (114 ERA+) with a 3.91 FIP in 1054 1/3 innings as a big leaguer. He made his second and final MLB All-Star appearance in 2019, and pitched to a solid 3.33 ERA in 54 postseason innings for the Yankees during his tenure with the club. His final year with the Yankees was abbreviated due to the 60-game pandemic-shortened campaign that took place in 2020, but Tanaka look solid in ten starts with a 3.56 ERA in 48 innings of work that stood as his best mark since 2016.

When he hit the free agent market ahead of his age-32 season, Tanaka was among the most well-regarded pitchers in the class. MLBTR ranked Tanaka as the #10 free agent in the class on that year’s edition of our Top 50 MLB Free Agents list, and the righty appeared to be a lock to remain in the majors as a quality mid-rotation veteran. As free agency played out, however, the Yankees turned their attention to retaining second baseman DJ LeMahieu. While Tanaka garnered at least some interest from other MLB clubs, he ultimately headed back home to Japan to pitch for Rakuten once again. At the time, Tanaka noted that his preference if he returned to Japan was a return to the Golden Eagles, though he also suggested he would be open to a deal with the Yomiuri Giants.

As it happens, it now appears he’ll be playing for the Giants after all, albeit only after a four-year pit stop with his original team. Tanaka’s second stint with Rakuten did not go quite as well as his first. He pitched to a 3.73 ERA in 463 innings of work in Pacific League play over the past four seasons, though he struck out just 17.5% of opponents in that time. That’s a far cry from the 27.8% clip he struck out opponents at for the Golden Eagles back in 2011, and it’s even several steps back from the career 23.1% strikeout rate that Tanaka posted during his seven seasons in the majors.

Despite those declining numbers, it appears that Yomiuri is willing to take a chance on the right-hander as their own longtime veteran, Tomoyuki Sugano, explores a possible jump to the major leagues. Tanaka made just one start for Rakuten’s Pacific League team in 2024, but he’s surely hoping to make more than that next season with his new club. The right-hander has gathered 197 career wins between NPB and MLB play to this point in his career, leaving him just three wins shy of a major milestone.

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NPB’s Chunichi Dragons Sign Kyle Muller

By Mark Polishuk | December 15, 2024 at 7:46am CDT

The Chunichi Dragons have signed left-hander Kyle Muller, according to multiple reports out of Japan.  Muller elected free agency after he was outrighted off the Athletics’ 40-man roster at the end of the season, and he’ll now explore a new chapter of his career in Nippon Professional Baseball.

A second-round pick for the Braves in the 2016 draft, Muller was a regular on Baseball Prospectus’ top-100 prospect lists during his time in Atlanta’s farm system, though his numbers in the minors were more solid than dominant.  Muller made his MLB debut in 2021 and posted a 5.14 ERA across 12 games and 49 innings with Atlanta in 2021-22 before the Braves sent him to the A’s as part of the three-team trade in December 2022 that saw Sean Murphy wind up in Atlanta.

Given a greater opportunity to start in Oakland, Muller posted a rough 7.60 ERA in 77 innings in 2023, losing his rotation job in the wake of his struggles.  The southpaw was used only as a reliever in 2024 and posted a 4.01 ERA and five percent walk rate over 49 1/3 innings, with the improved control a big step forward given how walks had been a major issue for Muller in his previous big league work.  Never much of a strikeout pitcher, Muller’s 17.8% strikeout rate in 2024 almost exactly matched his 17.9% career mark.

Since Muller is out of minor league options, the Athletics had to designate him for assignment and then outright him a first time in August.  The lack of option years will be an obstacle for Muller going forward in terms of North American baseball, and if perhaps faced with a 2025 season spent bouncing around DFA limbo and the waiver wire, pitching for the Dragons on a guaranteed deal probably carried extra appeal.  Muller is still only 27, so there’s plenty of time for a potential return to the majors if he pitches well in NPB.

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Peter Lambert To Sign With NPB’s Yakult Swallows

By Nick Deeds | December 14, 2024 at 6:52pm CDT

Right-hander Peter Lambert is poised to sign with the Yakult Swallows of Nippon Professional Baseball on a one-year deal, according to a report from Nikkan Sports (Japanese language link). The report suggests that Lambert would earn a $1.6MM salary in 2025 if the deal is completed.

Lambert, 28 in April, was a second-round pick by the Rockies back in 2015. The right-hander made his MLB debut during the 2019 season and ultimately started 19 games for the Rockies that year, though the results left much to be desired as he struggled to a 7.25 ERA with a 5.97 FIP. Those figures were lackluster even for Coors Field in an offense-heavy environment as signaled by his 146 ERA- and 129 FIP- that suggest he was 46% and 29% worse than league average, respectively, by those metrics. Lambert struck out just 13.6% of his opponents in that rookie season while walking 8.6%.

That wound up being Lambert’s only big league exposure for quite some time, as he did not pitch during the shortened 2020 season after undergoing Tommy John surgery that July. He returned to the big league mound near the end of September in 2021, but struggled badly in 5 2/3 innings before missing almost the entire 2022 season due to forearm and elbow issues. Finally healthy in 2023, Lambert returned to the mound and looked a bit better with a 5.36 ERA (108 ERA-) and a 5.44 FIP (119 FIP-) that were a bit closer to average. Lambert pitched 87 1/3 innings split between the rotation and the bullpen for Colorado that year with a career-best 18.9% strikeout rate and a 7.5 walk rate.

That was enough to put him in the conversation for a rotation spot with the Rockies to open the 2024 campaign, though he ultimately lost out on that role to Dakota Hudson. Lambert pitched almost exclusively out of the bullpen this past year but took a bit of a step back, with a 5.72 ERA (123 ERA-) in 61 1/3 innings of work. With that being said, the right-hander’s 4.54 FIP (106 FIP-) was nearly league average as he got a better handle on his long-standing home run issues, allowing him to post playable numbers despite a career-worst 10.4% walk rate and a still-lackluster 17.9% strikeout rate.

Lambert was outrighted off of Colorado’s roster back in October and subsequently elected free agency. That’s now led Lambert to explore options overseas, and should his deal with the Swallows become official he’d earn the opportunity to attempt to re-establish himself as a pitcher in Japan while on a far more lucrative contract than he’d have found in the majors, where he’d surely have been limited to only minor league deals. Still a few years from his 30th birthday, there remains plenty of time for Lambert to figure things out overseas and attempt a comeback in the big leagues like many pitchers (such as Miles Mikolas and Matt Moore) have done in the past.

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Bryan Sammons Signs With NPB’s Chiba Lotte Marines

By Steve Adams | December 13, 2024 at 10:07am CDT

Former Tigers left-hander Bryan Sammons has signed a one-year deal with Nippon Professional Baseball’s Chiba Lotte Marines, per announcements from the team and from Sammons’ agency, GSI.

Sammons made his big league debut as a 29-year-old rookie this past season, pitching 27 1/3 innings of 3.62 ERA ball for the Tigers during their Cinderella push to the playoffs. The 6’4″ southpaw averaged 91.5 mph on his heater, fanned 17.3% of his opponents and logged a 8.7% walk rate. Sammons spent the bulk of his 2024 season in Triple-A Toledo, where he pitched 102 innings with a 4.15 ERA, 23.1% strikeout rate and 10% walk rate. Detroit outrighted Sammons off the 40-man roster after the season, and he became a minor league free agent.

The move to Japan is the latest step in the type of baseball odyssey for which all fans love to cheer. The Athletic’s Cody Stavenhagen penned a fantastic look at Sammons’ journey from under-recruited high schooler to an eighth-round pick of the Twins who wound up being released both by Minnesota and by Houston. (Readers are highly encouraged to check out Stavenhagen’s piece in full.) Sammons, who graduated from Western Carolina with an engineering degree, contemplated giving up baseball entirely to pursue a more traditional career before taking one last shot and pitching in the Atlantic League. Just over a year later, he was on the mound at Comerica Park.

While Sammons is joining the same team for which Roki Sasaki has starred in his NPB career, he’s effectively taking the place of veteran lefty Dallas Keuchel, who started eight games for the Marines in the second half of the 2024 NPB season. The Marines announced in early December that Keuchel had been released and was a free agent. Sammons’ role will be determined, but manager Masahito Yoshii said his hope is that Sammons can pitch out of the rotation in 2025 (link via Yahoo Japan).

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Agent Joel Wolfe On Roki Sasaki’s Free Agency

By Steve Adams | December 12, 2024 at 11:59pm CDT

Agent Joel Wolfe of Wasserman held court with the media at this week’s Winter Meetings in Dallas to discuss a variety of topics, headlined by an overview of the plan for newly posted right-hander Roki Sasaki. MLBTR was on hand as Wolfe discussed Sasaki, the 23-year-old ace of Japan’s Chiba Lotte Marines, who is now eligible to negotiate with all major league teams.

Because of his age, Sasaki is subject to Major League Baseball’s international amateur guidelines; more specifically, that means he can only sign a minor league deal and receive a bonus that fits within his team’s league-allotted, hard-capped bonus pool. Had Sasaki waited two years to come to the majors, he’d have been 25 and thus qualified as an amateur, possibly setting him up for a contract rivaling that of countryman and current Dodgers righty Yoshinobu Yamamoto (12 years, $325MM).

Asked why Sasaki chose to seek a posting now rather than come to the majors as a true free agent in two years — potentially leaving hundreds of millions of dollars on the table — Wolfe indicated he’d been asked that question “by everyone you can imagine” and attempted to answer to the best of his ability.

“It’s a difficult question to answer. Some of it is Japanese culture. Some of it is just Roki Sasaki. There are no absolutes in baseball and, through Roki’s eyes, there are no absolutes in life. … He does not take anything for granted. It is not an absolute lock, as some people in baseball have assumed, that two years from now he’s going to get a Yamamoto contract. Sometimes, baseball just doesn’t work out. You know, you look at the epidemic of injuries that pitchers suffer. You could have Tommy John surgery. He’s had two shoulder injuries. He’s had an oblique injury. Things may not go the way you want.

“The other thing is, it’s always been his dream to come to the major leagues, since he was in school. He’s grown up idolizing players like Yu Darvish, Masahiro Tanaka, Daisuke Matsuzaka. This is something he’s always wanted to do, and when he went to [the World Baseball Classic] and was around some of these major league players, it really rubbed off on him. He became sure that ’this is what I want to do as soon as possible.'”

With regard to what sort of factors Sasaki will prioritize in his free agency, Wolfe was more vague. He indicated that he and his client have yet to even discuss such factors at length, as Sasaki’s primary focus for so long has been on whether he’ll be posted at all. Wolfe noted that some teams have already submitted presentations for Sasaki but that in-person meetings have yet to begin. Wolfe himself said he’s seen “three or four” of the presentations that have been submitted but added that he expects more to file in. Asked how many teams scouted Sasaki this past season in Japan, Wolfe replied that at least half the league had done so.

Wolfe naturally declined to specify which teams had submitted initial presentations or scouted his client in person. The immediate focus for Sasaki will simply be learning about the teams, organizations and cities among which he’ll choose. He’s slated to arrive in the United States this week, and after reviewing the introductory presentations from interested teams, Sasaki and Wolfe will host teams for a first-round of in-person visits at a central location, beginning next week. Additional waves of team visits — perhaps some in the cities of the finalists — will take place down the road, but Sasaki also plans to return to Japan for a week or two during the upcoming holidays.

Asked specifically whether Sasaki might consider a small market, Wolfe said he it could possibly be of interest but emphasized that he had not confirmed as much with his client:

“Yeah, absolutely. I mean, I think there’s an argument to be made that a small- or mid-market team might be more beneficial for him, as a soft landing, coming from Japan and what he’s been through and not having an enjoyable experience with the media — it might be. I’m not saying it will be, but I don’t know how he’s going to do it. It might be beneficial for him to be in a smaller market, but I really don’t know how he looks at it yet because I haven’t had a chance and discuss it with him [at great length].”

Wolfe spoke at multiple points, once doing so unprompted, about the media coverage of Sasaki in Japan, labeling it “in my personal opinion, a bit unfair” and candidly acknowledging that at times it could have a negative impact on the young right-hander:

“There has been a lot of negativity in the media directed at him because he has expressed interest in going to play for MLB at such a young age. That’s considered in Japan to be very disrespectful and sort of swimming upstream. There’s been a lot of things. A lot of people jumped on board, creating false rumors about him and his family, and it was detrimental to his mental state.”

Wolfe also emphasized that wherever Sasaki lands, it won’t be a pure short-term financial decision:

“Given that the gap in bonus pool amounts is so negligible, my advice to him is: don’t make decisions based on that. The long-term arc of your career is where you’re going to earn your money, so it’s probably not advisable to make a short-term decision in that regard. Take all the factors into consideration.”

Sasaki was officially posted for major league teams on Dec. 9, kicking off a 45-day negotiating period for big league clubs. He’ll have to have a contract finalized by Jan. 23. Wolfe noted that the signing is expected to occur after Jan. 15, so it can fall under the purview of the 2025 international free agent period, which begins that day. While Sasaki’s decision won’t be a purely financial one, Wolfe specified that MLB wanted to ensure as much of a “level playing field” as possible and ensure that both Sasaki and his former team would get the most beneficial deal possible, which is the posting was formalized on Dec. 9, giving him the chance to extend his free agency into next year’s period — when all 30 MLB teams will have more international resources available.

It’ll be a tough pill for the Marines to swallow, regardless. Under the NPB/MLB posting system, NPB players’ former teams receive a release fee equal to 20% of the contract’s first $25MM, 17.5% of the next $25MM and 15% of any money thereafter. In Yamamoto’s case, for instance, his former club received a mammoth $54.375MM release fee from the Dodgers for agreeing to let Yamamoto go. Since Sasaki will be signing for a hard-capped bonus that’ll likely come in south of $10MM, the Marines will probably receive a release fee under $2MM.

Sasaki has pitched in parts of four NPB seasons and tallied 414 2/3 innings of 2.02 ERA ball with a 32.4% strikeout rate and 5.6% walk rate. Any team that signs him will have control of him for at least six seasons. He cannot sign an immediate extension following his minor league deal, pursuant to attachment 46 of the 2022-26 collective bargaining agreement, which indicates that any contracts deemed to be a circumvention of the CBA will not be permitted by the commissioner’s office. Wolfe noted that MLB teams cannot technically even promise Sasaki a spot on the big league roster when signing him, let alone broker an extension ahead of time at a to-be-determined date.

It’s possible, in theory, that Sasaki could sign an extension later in his young MLB career — likely more than a year or two down the road — but Wolfe pushed back on the notion that they’d even be amenable to that. “If he’s really, really good, the leverage would be on our side, so there wouldn’t be much incentive for us to sign a long-term extension.”

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Rakuten Eagles Sign Spencer Howard, Miguel Yajure

By Leo Morgenstern | December 10, 2024 at 12:29pm CDT

The Rakuten Eagles of Nippon Professional Baseball have signed right-handed pitchers Spencer Howard and Miguel Yajure, the team announced. Both pitchers will presumably join the Eagles starting rotation. The 2025 season will be Howard’s first in NPB and Yajure’s second.

Howard, 28, was once a promising prospect in the Phillies organization but struggled to translate his minor league skills to the major league level. Over parts of five seasons with the Phillies, Rangers, Giants, and Guardians, he put up a 7.00 ERA in 144 innings of work. His underlying numbers, including a 4.77 SIERA, are better than his unsightly ERA, but no matter what statistics you look at, it’s clear Howard could not reliably retire MLB hitters. He has also struggled in the minors in recent years, putting up a 7.07 ERA and 6.20 FIP in 70 innings at Triple-A from 2022-24. Thus, the righty will look for a fresh start with the Eagles in 2025.

Yajure, 27 in May, made his MLB debut for the Yankees during the 2020 season. Over the next three years, he pitched 46 1/3 innings for the Yankees and Pirates, putting up a 7.58 ERA – even higher than Howard’s. His 5.37 SIERA was similarly poor, as was his low strikeout rate and high walk rate. If you include hit-by-pitches, he issued nearly as many free passes (32) as strikeouts (35). So, he set out in hopes of finding greener pastures across the pond last winter. Indeed, that’s exactly what he found. Yajure signed a one-year contract with the Yakult Swallows ahead of the 2024 season. With the Swallows, he pitched to a 3.34 ERA over 129 1/3 innings. A mid-3.00s ERA in NPB isn’t quite as impressive as it would be in MLB, but Yajure was a solid contributor for the Swallows, finishing second on the team in innings pitched. It was enough to convince the Eagles to give him a contract for 2025. He’ll look to build upon a solid first season in his sophomore NPB campaign.

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Shinnosuke Ogasawara Officially Posted For MLB Clubs

By Darragh McDonald | December 10, 2024 at 10:10am CDT

Left-hander Shinnosuke Ogasawara has been officially posted by the Chunichi Dragons of Japan’s Nippon Professional Baseball, per reporter Francys Romero (X link). That opens up a 45-day window for his representatives at William Morris Endeavor to negotiate with major league clubs. If no deal is reached in that time, the southpaw will return to the Dragons for 2025.

It was reported back in October that the Dragons would make Ogasawara available via the posting system and that has now been rubber-stamped. The 30 MLB clubs can now officially speak to his representatives and see what sort of contract will be necessary to get him to put pen to paper.

While Ogasawara should generate interest, he’s clearly not exciting as Roki Sasaki, who has also been posted for clubs this offseason. However, Ogasawara likely has more earning power than Sasaki due to the binary nature of MLB international signing rules.

Players need to be 25 years old and have six seasons of experience in a foreign professional league in order to be considered “professionals” and have the right to freely negotiate a contract of any size and length. Players who don’t meet those criteria are considered “amateurs” and are therefore subject to the international bonus pool system, where each club gets $5-8MM annually to spend on such players. Sasaki is only 23 years old and will therefore be limited to a minor league deal with a signing bonus of a few million bucks. Ogasawara, on the other hand, is 27 years old and has appeared in parts of 9 NPB seasons. That means he has the freedom to fully assess his earning power and market himself to the highest bidder.

How much interest North American clubs will have in him is unknown. Ogasawara has had some success, but not as much as some other pitchers that have recently come over like Yoshinobu Yamamoto or Shota Imanaga. He has thrown 951 1/3 innings over his NPB career,  though striking out just 18.9% of batters faced. For context, MLB average is usually in the 22-23% range these days. He did get his strikeout rate up to 24% in 2022 but it dropped to 20.1% last year and then all the way to 13.6% in 2024.

The lack of punchouts hasn’t stopped him from succeeding in Japan, as he has a 3.62 earned run average over his career and had a 3.12 ERA in the season that just finished, though MLB clubs might wonder if the same pitch-to-contact approach could carry over to North American ball.

Ogasawara is also on the smaller side for a starting pitcher, listed at 5’11” and 183 pounds. That’s actually slightly larger than the 5’10” and 175 pounds listed for Imanaga, so it’s not a total disqualification, but Imanaga managed to strike out 25% of batters faced in his NPB career.

Though even if Ogasawara is a notch below Imanaga, he could still generate interest. Youth is clearly an attractive quality which is why guys like Yamamoto, Jung Hoo Lee and Juan Soto have been paid so well, so the fact that Ogasawara just turned 27 in October will work in his favor. The recent downturn in strikeouts is a bit concerning but he also lowered his walk rate to a tiny 3.7% rate in 2024 and the ERA was still good.

It’s difficult to forecast a contract for a player coming from another league like Ogasawara but MLBTR predicted after the start of the offseason that he could land a two-year, $12MM deal. Perhaps he could benefit from the fact that the market for mid-rotation starters has been quite strong so far this winter. Each of Luis Severino, Yusei Kikuchi, Frankie Montas, Matthew Boyd and Clay Holmes have earned larger guaranteed than projected in recent weeks, which could perhaps trickle down to Ogasawara.

The lefty and his team will have more than a month to feel out the market and gauge interest. For clubs still looking to add in the rotation but who don’t want to pay for top names like Corbin Burnes, Max Fried or Jack Flaherty, Ogasawara will be part of a mid-rotation or back-end group that still includes Sean Manaea, Nathan Eovaldi, Jeff Hoffman, Nick Pivetta, Andrew Heaney, Jose Quintana, Max Scherzer, Justin Verlander and others.

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Marlins Release Mike Baumann To Pursue NPB Opportunity

By Anthony Franco | December 9, 2024 at 7:22pm CDT

7:22pm: Baumann is actually headed to Japan. Kiley McDaniel of ESPN reports (on X) that the CAA client has agreed to a deal with the Yakult Swallows of Nippon Professional Baseball.

7:13pm: The Marlins released reliever Mike Baumann, as first reflected on the MLB.com transaction tracker. Miami’s 40-man roster count drops to 39.

Baumann landed with the Fish on a waiver claim in late August. They were rather incredibly his fifth team of the season. The out-of-options righty bounced around as the last man in the bullpen for each of the Orioles, Mariners, Giants and Angels as well. Baumann didn’t pitch especially well for any of those clubs. He finished the year with a 5.55 earned run average over 58 1/3 innings. His 22% strikeout percentage wasn’t far off the MLB average, but he walked an elevated 10.6% of opponents while giving up plenty of hard contact.

The 29-year-old was a capable middle reliever for the Orioles as recently as 2023. He worked to a 3.76 ERA in a career-high 64 2/3 innings with Baltimore two seasons ago. Assuming he clears release waivers, Baumann will become a free agent. He’s probably looking at minor league deals but won’t have any issue getting a non-roster invite to MLB camp.

As for Miami, the move appears to be related to Wednesday’s Rule 5 draft. The Fish could not have made a selection if they went into the draft with a full 40-man roster. Miami picks third behind the White Sox and Rockies. The Marlins could have a target of their own in mind or try to work out a draft-and-trade with a team that sits lower in the order.

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Roki Sasaki Officially Posted For MLB Clubs

By Darragh McDonald | December 9, 2024 at 10:00am CDT

Right-hander Roki Sasaki has been officially posted by the Chiba Lotte Marines of Japan’s Nippon Professional Baseball, per Jon Morosi of MLB Network (X link) and Mark Feinsand of MLB.com (X link). That opens a 45-day window for Sasaki and his representatives to talk to MLB clubs, meaning he will need to have a deal in place by January 23 or else he will return to the Marines.

Since Sasaki is under 25 years old, having just turned 23, he is considered an amateur under MLB rules. As such, he must be signed as part of the international bonus pool system. The 2024 international signing period ends on December 15 and the 2025 period starts on January 15. All reporting has suggested that Sasaki will wait to sign until the new period starts up and each club gets a fresh pool of spending money, so he seems destined to sign somewhere between January 15 and 23rd, though the talks can now officially begin.

It seems to be a lock that Sasaki will be coming to the majors next year, the only question is who he will play for. Money won’t be the primary factor, as each club will be able to offer a roughly similar signing bonus. As laid out by Ben Badler of Baseball America, each club has a bonus pool in the $5-8MM range. Teams can trade for more pool money but can’t increase their initial allotment by more than 60%.

If money were Sasaki’s motivation, he would have waited another two years to make this move. Yoshinobu Yamamoto was posted after his 25th birthday and was able to secure a $325MM guarantee from the Dodgers, but Sasaki has insisted on making the move now because he presumably just wants to test his mettle at the world’s top level as soon as possible.

He also surely knows that he will eventually be rewarded as long as he keeps pitching well. Shohei Ohtani also came to the majors as an amateur and had to settle for a small bonus with the Angels, but he flourished and eventually got his big paycheck from the Dodgers once he accrued six years of big league service time.

Given those parameters, Sasaki will likely be deciding his new club based on other factors. It has been suggested by some observers that the Dodgers are a favorite, given that the franchise has had success in general but also especially with pitchers. It’s also possible that the presence of Ohtani and Yamamoto might be nice for Sasaki as he makes the move to a new country and new culture. Some have also suggested the Padres as a strong contender since Sasaki reportedly has a strong relationship with Yu Darvish and might prefer to be in a market away from Ohtani and Yamamoto, giving him a greater chance to step into a spotlight and parlay that into sponsorships opportunities while his direct earning power is relatively low. He may have other preferences based on geography or a team’s competitive outlook, though those can only be guessed.

No club can be officially ruled out, however, given the cheap sticker price and Sasaki’s quality as a pitcher. He has allowed only 2.10 earned runs per nine innings over his NPB career, striking out 32.7% of batters faced while only giving out walks 5.7% of the time. There are some slight workload concerns since Sasaki has had some injuries and never thrown 130 innings in a season, but any club would still love to take a chance on him for the small price of a few million dollars.

Whoever ultimately lands Sasaki, it could lead to domino effects that impact other clubs. MLB teams generally commit their bonus pools years in advance via verbal agreements. Players in countries like the Dominican Republic and Venezuela aren’t allowed to sign until they are 16 years old but they often have handshake deals worked out with clubs years in advance. Whichever club agrees to sign Sasaki, even for a bonus of just a few million, might have to renege on a few of those verbal agreements. That would be an awful situation for those players but could lead to them suddenly becoming available for other clubs. That could create further domino effects if some clubs then back out of their own verbal agreements in order to pivot to the newly available players.

At Baseball America, Badler recently took a look at the chaos that could ensue as the Sasaki situation plays out. That will have to wait, as it likely won’t be known for over a month which team Sasaki will choose.

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Kyle Keller Re-Signs With NPB’s Yomiuri Giants

By Nick Deeds | December 8, 2024 at 4:39pm CDT

Right-hander Kyle Keller has re-signed with the Yomiuri Giants of Nippon Professional Baseball, MLBTR has learned. Keller’s new contract is a one-year deal that includes a mutual option for the 2026 season, though specific financial terms remain unclear.

Keller, 31, was an 18th-round pick by Miami back in 2015 and made his big league debut with the club back in 2019. He ultimately spent three years in the majors with the Marlins, Angels, and Pirates. He struggled through 46 1/3 big league innings during that time with a 5.83 ERA and 7.00 FIP. While he struck out opponents at a decent 22.4% clip, he was held back by an untenable 14.7% walk rate that severely limited his effectiveness at the big league level. Those struggles in the big leagues led Keller to look overseas for his next opportunity, and he eventually signed with NPB’s Hanshin Tigers for the 2022 season.

The right-hander wound up acting as a prominent late-inning arm for the club over his two seasons with them. After dominating the Western League for the Tigers’ affiliate almost immediately, he found himself promoted to the Central League rather quickly and didn’t look back with a 3.31 ERA in 32 2/3 innings of work. Importantly, he showed far better command over his arsenal in NPB play with a fantastic 35.9% strikeout rate against a microscopic 3.9% walk rate during his first year in the Central League. His peripherals weren’t quite as stellar in his second season with the Tigers, as his 23.7% strikeout rate and 13.6% walk rate were more reminiscent of his time in the big leagues than anything else. That didn’t stop him from posting strong results, however, as he pitched to a 1.71 ERA in 26 1/3 innings of work.

Those strong results earned Keller interest both in NPB and from MLB clubs last winter, and he ultimately settled on a third season in NPB as he landed with the Yomiuri Giants on a one-year deal last winter. His 2024 season turned out to be the best of his NPB career so far as he dominated with a 1.53 ERA in 47 innings of work while flashing strong peripherals. Keller struck out an excellent 29.5% of opponents for the Giants last year, while his walk rate sat at a more manageable 10.4%. That combination of excellent results and solid peripherals backing the performance up was evidently enough convince the Giants to retain Keller for at least the 2025 season.

Given the recent MLB interest he’s received and his strong season last year, if Keller is able to turn in a similarly strong campaign at age-32 next year it wouldn’t be hard to imagine him exploring a return to stateside ball at some point in the future as other successful big league relievers like Robert Suarez have done in the past.

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Nippon Professional Baseball Transactions Kyle Keller

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