Another year, another star from one of Asia’s major leagues comes over to play in Los Angeles. KBO infielder Hye-seong Kim is trading his burgundy Kiwoom Heroes uniform for Dodger blue. Kim, who turns 26 at the end of this month, has won four straight KBO Golden Glove Awards — one at shortstop, three at second base. He comes to the United States after a year in which he posted a 118 wRC+ and stole 30 bases, with career bests in home runs, RBI, strikeout rate, and slugging percentage.
What’s the price for this golden Adonis of an infielder? Just $12.5 million guaranteed over three years, plus a $2.5 million release fee due to Kim’s old club. And if the Dodgers like what they see, they can keep Kim for an another two seasons — 2028 and 2029 — for an additional $9.5 million.
The Orioles finally got tired of being poked with a stick to choruses of “Do something!” and signed Charlie Morton to a one-year deal worth $15 million. Will this move silence those voices? Probably not! But as Baltimore’s GM, Mike Elias seems impervious to external feedback, so those still crowing may as well be talking to a wall. Then again, maybe a wall would have a better understanding of the importance of balance when it comes to construction, making it better equipped to construct a big league roster. But more on that in a minute.
In a vacuum, signing Morton to an affordable, short-term deal is a positive addition. Though 2025 will be his age-41 season, Morton has logged at least 160 innings in each of the last four years and put up league average (or better) numbers. Given the scarcity of healthy, quality pitching over the last few years, pitchers who post are extremely valuable. And if one didn’t know Morton had already crested 40, scanning his production wouldn’t yield any obvious giveaways. He has become more of a finesse pitcher, relying on command and weak contact over strikeouts, but the shift has been subtle. Over the last four seasons, he’s thrown his curveball more than his four-seamer and his groundball rate has gradually grown, while his strikeout rate has slowly dwindled. Morton’s curve is easily his best pitch by Stuff+ at 122, and that’s what he uses to induce whiffs and groundballs. His other offerings have Stuff+ scores ranging from 72 to 86, but he locates them well and they mirror the spin of his curveball to keep hitters off balance.
As a pitcher relying on his ability to keep the ball on the ground, it would make Morton’s life easier to take the mound in front of a strong infield defense. In 2024, the Orioles infielders logged -20 OAA and -14.3 defensive runs, but there is reason to think they’ll do better moving forward. Last season’s numbers include a lot of Jordan Westburg playing second base instead of third, where he’s a much stronger defender, and Ramón Urías looking at times overcooked while covering the hot corner after Westburg went down with a fractured hand. Meanwhile, this is a young team that still has room for growth. Ryan Mountcastle’s defense at first has seen small year-over-year improvements since 2022, when he made the move from the outfield permanent. Ideally, Jackson Holliday will get settled in at second, and though Gunnar Henderson’s play at shortstop is the least of anyone’s concern, given that he’s still only 23, there’s no reason to think he’s done leveling up his game. Read the rest of this entry »
Brett Davis-Imagn Images, Kamil Krzaczynski-USA TODAY Sports, Matt Krohn-Imagn Images
It’s roughly the midway point of the offseason, and things are starting to slow down. Most of the headline free agents are off the board, clearing the way for the Trevor Williamses, Joe Rosses, and Caleb Thielbars of the world to find their 2025 homes.
Those guys all signed in the final days of 2024, inking modest deals for National League clubs. Here’s a little bit about all three.
Trevor Williams Re-Signs With the Washington Nationals
After last year’s disappointing follow-up to their 2023 World Series-winning season, the Texas Rangers jumped the first base market in December and improved the rest of their roster in the process. First, at the Winter Meetings, they acquired corner infielder Jake Burger in a trade with the Miami Marlins, a move that gave us one of Michael Baumann’s best headlines: “Everything Is Burger in Texas.”
Burger’s addition made incumbent first baseman Nathaniel Lowe expendable; sure enough, a few weeks after the Burger trade, Texas sent Lowe to the Washington Nationals for left-handed reliever Robert Garcia.
Immediately after moving Lowe, the Rangers added some thump to their lineup with the signing of Joc Pederson to a two-year, $37 million deal with a mutual option for a third season. Altogether, the three moves essentially function as a two-for-one lineup swap, one that should provide more power to this offense, and also come with the bonus of fortifying their bullpen with a solid lefty who has yet to reach arbitration. Read the rest of this entry »
I’m sure that Yankees fans are well and truly tired of hearing about Juan Soto. We get it, he likes the other New York team more. So don’t worry, friends. I won’t mention Juan Soto, unparalleled hitting genius, after this paragraph. Sure, the ghost of Juan Soto, signer of the biggest contract in professional sports history, might inform the rest of the moves the Yankees are making. Sure, not signing superstar Juan Soto after his incandescent 2024 season makes all the rest of the team’s moves feel minor. But again, you won’t see the words “Juan Soto” after this instance, so let’s get to the moves the Yankees are making to bolster their team in the aftermath of losing one of the brightest stars in the game.
Signing Paul Goldschmidt
The Yankees are going to need some offense if they want to replace Jua – whoa, almost broke my own rule right out of the gate. Uh… the Yankees are going to need some offense, period. They were a top-heavy team last year between Aaron Judge and his running mate, name tastefully withheld. Giancarlo Stanton’s playoff surge notwithstanding, the existing roster just didn’t have that much juice beyond Judge. Sure, addingCody Bellinger was nice, but they needed to do more. Paul Goldschmidt, signed for one year and $12.5 million, is definitely more, it’s just a question of how much after his bummer of a 2024 season. Read the rest of this entry »
Since the last time Josh Bell suited up for the Nationals on August 1, 2022, he has played for four different teams. The Nationals dealt him to the Padres alongside Juan Soto at the 2022 trade deadline. Then he became a free agent and signed a two-year, $33 million deal with the Guardians, only for Cleveland to flip him to the Marlins the following summer. He swam with the Fish for just under a year before it was Miami’s turn to cast him off at the deadline in 2024. Finally, after finishing out this past season with the Diamondbacks, Bell is returning to Washington on a one-year, $6 million contract. That closes the circle on a two-and-a-half-year expedition that took him from the East Coast to the West Coast to the Midwest to the wetlands to the desert and back to the nation’s capital. According to Google Maps, it would take you just over 166 days to walk that journey. Bell, not exactly known for his footspeed, did it in 881.
With the Gold Glover Nathaniel Lowe likely to see most of the playing time at first base, Bell should slot in as Washington’s everyday designated hitter. Bell has primarily played first throughout his career, but his defense has always been lacking, even by the standards of the position. He has never finished a season with a positive DRS, and only once has he finished with a positive OAA or FRV. In 2024, Bell ranked last among all first basemen in DRS and second to last in OAA and FRV, despite playing just 98 games at the position. As long as Lowe stays healthy, which he’s largely managed to do throughout his career, the Nationals won’t need to worry about Bell’s glove at first. Meanwhile, Bell won’t need to worry about the harsh positional adjustment for designated hitters dragging down his overall numbers. A full-time DH who plays all 162 games would finish with -17.5 Def; Bell finished with -17.8 Def in 2024. As long as he sticks at DH, things can’t get any worse.
Of course, that also means Bell’s defensive value won’t get any better. If he’s going to improve upon a replacement-level (-0.1 WAR) 2024 season, he’ll need to do it with his offense. More specifically, he’ll need to do it with his bat. Over the past four years, Bell has been the least productive baserunner in the sport, with -17.6 BsR. His best baserunning season in that span was 2021, when he finished with -3.9 BsR, eighth-worst in the majors. To put that in context, -3.9 BsR is so low that Steamer doesn’t project anyone to finish with -3.9 BsR in 2025. Heck, Steamer doesn’t have anyone else finishing below -2.9, while Bell is projected for -2.3. Bell’s baseline is such an aberration that Steamer refuses to accept it as his (or anyone’s) 50th-percentile outcome. Read the rest of this entry »
With their trade for Garrett Crochet back in early December, the Red Sox indicated their intention to aggressively compete for the AL East crown in 2025. The Yankees missing out on Juan Soto, along with the relative inaction of the Orioles and Blue Jays this offseason, has opened that window for Boston. And the Sox have continued to add talent to their pitching staff, signing Walker Buehler to a one-year deal two days before Christmas. The contract will guarantee Buehler $21.05 million, which also happens to be the exact value of the qualifying offer the Red Sox extended to Nick Pivetta and that the Dodgers declined to offer to Buehler. There’s also a $25 million mutual option for 2026 and as much as $2.5 million in performance bonuses for hitting games started thresholds.
After undergoing his second Tommy John surgery in 2022, Buehler finally returned to a major league mound last May, but he really struggled to find his footing after being sidelined for nearly two full years. A June hip injury limited him to just 16 starts and 75.1 innings, and his 5.38 ERA and 5.54 FIP were easily the worst marks of his career. Despite his summer scuffles, Buehler managed to turn things around during the playoffs. He pitched to a 3.60 ERA across 15 postseason innings, including a gutsy scoreless start in Game 3 of the World Series and the first save of his career in the decisive Game 5.
Of course, Buehler was one of the most successful young starters in baseball from 2018–21. Among all qualified pitchers during that stretch, he ranked seventh in WAR, sixth in ERA-, and eighth in FIP-. But postseason heroics aside, 2024 was a pretty miserable year for Buehler. He couldn’t find consistency with his mechanics, and that hip injury seemed to disrupt any progress he was making on that front. He was marginally better after returning from the IL in August and he was able to make a few key adjustments to his mechanics down the stretch — no doubt helping him find some limited success in October — but he entered this offseason as an enigmatic free agent. His early career success was undeniable, but his injury history and disappointing return raised a lot of questions about his ability to contribute quality innings moving forward. Read the rest of this entry »
I think a lot of us overestimate the significance of geography when predicting where free agents will sign. In Max Kepler’s case, however, we all might have underestimated the role geography would play in his decision. Perhaps it was inevitable that the greatest German-born player in MLB history would head to the state with the greatest German population in the country. Lo and behold, on December 19, the all-time leader in runs, home runs, RBI, and WAR among Deutschland natives agreed to a one-year, $10 million contract with the Philadelphia Phillies.
Yet, aside from helping the Phillies pander to their fans in Germantown, it’s a little difficult to see how Kepler fits this team. Entering the offseason, many expected Philadelphia would pursue a right-handed batter to play left field who could split playing time with Brandon Marsh. Instead, they signed Kepler, who bats lefty and hasn’t played left field since his days at Double-A in 2015. What’s more, president of baseball operations Dave Dombrowski has made it clear the Phillies plan to use Kepler as an everyday player, despite the fact that injuries have kept him from playing more than 130 games in a full season since 2019.
Kepler’s limited experience in left field is the least concerning aspect of all this. Whether you look at OAA, FRV, DRS, or Baseball Prospectus’s DRP, Kepler has never been a below-average outfield defender in any season of his career. His strong track record as a right fielder, and his past experience in center, should help him adjust to left. Furthermore, Kepler might benefit from playing a position where throwing isn’t quite as important. Although his arm strength consistently ranks above the league average, he has been worth -3 throwing runs in his career, according to Baseball Savant.
Even if it won’t be a major adjustment, it’s not nothing for the Phillies to ask Kepler to re-learn a position after almost 10 years away. It makes me think of the movie line I quote more often than any other. In Moneyball, when Billy Beane tries to convince catcher Scott Hatteberg that he can play first base, Beane asks Ron Washington to tell Hatteberg that’s it not that hard. “It’s incredibly hard,” Washington replies. Read the rest of this entry »
Every story written about the Mets this offseason starts with Juan Soto, but pretty much all of them immediately introduce a caveat: “They’ll also need to sign more pitching.” And it’s true! The Mets, as constituted after signing Soto, had a fearsome top of the lineup and a mystery box of a pitching staff. But they also had money, which can be exchanged for goods and services, and now they’ve given that money to Sean Manaea, who signed a three-year, $75 million deal to return to Queens last week.
Manaea was comfortably the team’s best starter in 2024. He signed a one-year prove-it deal that valued him somewhere between a swingman and a fourth starter, and he delivered the goods, to the tune of a 3.47 ERA over 181 innings of work. He got even better in the second half, adopting a new cross-fire delivery and changing the shape of his fastball for the better. A down postseason hardly put a damper on his year; the 2024 version of Manaea fulfilled the promise he’d shown since breaking into the majors in 2016.
The question, then, is whether he can do it again. There’s plenty of reason to believe he can. Manaea’s fastball plays much better from a low slot, and he misses enough bats to run an above-average strikeout rate even without a true wipeout pitch. He also got his walk rate under control in the second half of the year, which has long been a sticking point in his game. It’s not so much that Manaea’s wild, but at his best, he was running walk rates around 5%, and that number had ballooned into the 8-9% region in recent years. After changing his delivery in late July, he walked only 6.2% of opposing batters. He’s never going to strike out a gaudy number of guys, but if he isn’t issuing free passes, his stuff keeps hitters off balance and results in a lot of easy innings even without strikeouts. Read the rest of this entry »
Jonathan Dyer, Troy Taormina, Robert Edwards-Imagn Image
It’s been dark here at FanGraphs for a few days, so admit it — you’re desperate to read anything right now. How about a roundup of analysis on three pitchers that went off the market right before our holiday hiatus?
Griffin Canning, Michael Soroka, and Patrick Sandoval all fit somewhere between the back of their new team’s rotation or the front of its starter depth; each received deals commensurate with those expectations. If the going rate for a fourth starter these days is something like $15 million AAV (Alex Cobb got one year and $15 million, Matthew Boyd got two years and $29 million), this trio is probably one tier below that.
Do these three signings, grouped together, mean anything in particular? Probably not. Each year, the starter/reliever binary grows blurrier, and perhaps someday, every pitcher will throw exactly three innings and the distinction will disappear completely. Perhaps each of these signings brings us closer to that day; Soroka, in particular, seems best served to go through a lineup once and then head out on his way. For various reasons, the expectation for all of these pitchers should be somewhere in the 80- to 120-inning range for the 2025 season. But for now, no further trends will be drawn. Without further ado, here is the lowdown on the three hurlers.
Griffin Canning
Canning drew some attention on the pitching nerd internet earlier this year due to the remarkably unremarkable shape of his fastball. The image below is courtesy of Max Bay’s dynamic dead zone app:
Because Canning throws his fastball from a roughly league-average arm angle (45°), a league-average release height (5.8 feet), and with league-average ride (16.2 inches of induced vertical break), the pitch — in theory! — moves on a trajectory that hitters expect. (I say “in theory” because, as Remi Bunikiewicz pointed out, Canning does a great job hiding his fastball during the windup, complicating any perceptive analysis.)
This fastball was the bane of Canning’s existence in 2024. He did qualify for the ERA title, something only 57 other pitchers could claim they did, but his 5.26 FIP was worst among those qualified starters, and his strikeout rate was third worst. That strikeout rate dropped nearly eight percentage points from 2023 to 2024, and the performance against his fastball explained essentially all of that drop. The whiff rate on Canning’s three other primary pitches stayed virtually the same; on the fastball, the percentage of swings that resulted in misses went from 28% in 2023 to just 14% in 2024.
A drop in velocity appears to be the main culprit for the decline in performance. The four-seamer averaged 94.7 mph in 2023; that dipped to 93.4 mph in 2024. Could a 1.5-mph difference in velocity be the entire explanation? I’m inclined to think that the answer is mostly yes. But it’s also possible that the decline in slider quality impacted batter performance against his fastball. Canning’s death ball slider dropped three fewer inches relative to 2023, reducing the separation between his fastball and his primary out pitch against right-handed hitters.
Could a reduced role help Canning return to his prior form? These considerations could be part of the plan. The Mets employ something like eight starters; Canning sits outside the favored five. Assuming perfect health, it’s likely that they will deploy him in two- or three-inning bursts, perhaps allowing him to get back to that mid-90s velocity on the heater. Even in a swingman role, the $4.25 million contract makes good sense — with fewer workload responsibilities, it doesn’t feel unreasonable to expect Canning to deliver something like a 4.00 ERA over 100ish innings. And if injuries do strike the rotation, he can stretch out to a starter’s workload. Either way, there’s a role to play in this era where quality innings can be difficult to come by, especially in the late summer months.
Michael Soroka
Soroka exploded after a midseason move to the White Sox bullpen. As a reliever, Soroka struck out 39% of the hitters he faced, which would’ve ranked second in all of baseball.
Curiously, this wasn’t a case of Soroka ramping up the stuff over 15-pitch spurts. Unlike those pitchers topping the strikeout leaderboards — Mason Miller, Edwin Díaz, Josh Hader — Soroka did it mostly in chunky multi-inning appearances. Soroka pitched 36 innings out of the bullpen; all but 5 2/3 of them came in appearances that spanned two innings or more. In those slightly shorter appearances — he averaged nearly five innings per appearance as a starter and 2 1/3 as a reliever — the strikeout rate somehow tripled.
After moving full-time to relief work, Soroka added 1.5 mph to his four-seam fastball. But the four-seamer isn’t anything special; instead, at 94 mph with dead zone-ish movement, it’s mostly there to set up the slider, which generated nearly a 42% whiff rate.
What’s so special about the slider? It isn’t the velocity — it averages just 82.2 mph, well below the average for major league sliders. But its shape is distinct. There are slower curveballs that resemble the movement profile, but outside of Bryan Abreu, nobody really throws a slider with the combination of depth and sweep that Soroka manages to get. Starting May 18, when Soroka shifted to a bullpen role, the slider averaged -4.5 inches of induced vertical break with 5.2 inches of sweep, moving sharply on two planes.
But averages obscure the full truth. Soroka can also manipulate the pitch to move in a variety of break patterns. Look at the range of movement profiles on his slider, seen in yellow on his pitch plot below:
Soroka can firm it up, throwing it more like a gyro slider at 84 mph with zero inches of induced vertical break:
But he can also bend it like a curveball, dropping over 10 inches more than his firmest sliders:
(Look at poor Spencer Torkelson there — I think he was expecting the gyro.)
Between the identical frequency of the fastball and slider, the distinct two-plane movement profile, and the diversity of potential shapes, Soroka had batters swinging and missing more than almost any pitcher in baseball.
Evidently, the Nationals, who gave Soroka $9 million on a one-year deal, plan to use him as a “starter.” Given his usage patterns as a reliever, I’m not exactly sure what that means. I would expect that the Nationals will tell Soroka to let it loose for 60 or so pitches, just as he did in Chicago, and he’ll take on 12 or 13 hitters in a game. Like Canning, I think Soroka will end up closer to 90 innings than 180, letting his best stuff cook in outings that sit somewhere between a one-inning shutdown reliever and a starter trying to turn the lineup over three times.
Patrick Sandoval
Sandoval, who signed a two-year, $18.25 million deal with the Red Sox, is a perfect fit for their “no fastballs” organizational philosophy. This guy hates four-seamers now — they made up just 16% of his pitches in his injury-shortened 2024 campaign, by far a career low. Regardless of batter handedness, Sandoval mixes in all six of his pitches, but he works them in differently depending on whether he’s facing a righty or lefty. A plurality of his pitches to righties were changeups; to lefties, Sandoval spammed his slider and sweeper over half the time.
As one would expect with a pitcher who throws all that junk, Sandoval struggles to get the ball in the strike zone. He ran a 10% walk rate last year; even in his excellent 2022 campaign, in which he racked up 3.7 WAR, his walk rate was above 9%. The walks are just part of the package with Sandoval, but the hope is that at his best, he can pitch around them, striking out enough hitters and staying off enough barrels with his diverse pitch mix and refusal to throw anything straight.
Sandoval is likely to pitch the fewest innings of this trio in 2025. He tore his UCL and was shut down in mid-June before undergoing Tommy John surgery, so he’ll miss a big chunk of the upcoming season. When he returns, it figures that he will assume a traditional starter’s workload, though following the Walker Buehler signing, Boston’s rotation looks pretty packed. Ultimately, this deal is mostly a 2026 play, with some nice depth for the end of next year as a bonus.
Conclusion
None of these guys is too exciting. All of them have stanky fastballs. But each has a reason to believe that he might contribute surplus value on a modest deal. In the end, that’s what a minor pitcher signing is all about.
