Gray was designated for assignment by Pittsburgh on Monday, Alex Stumpf of MLB.com reports.

Gray will vacate the 40-man roster to make room for Andrew McCutchen, who was officially added to the roster Monday after putting pen to paper on a one-year deal in December. Gray found little success at the big-league level in 2024 during stops with the Marlins and Athletics, going 3-for-28 with one double and three walks over 15 games.

Winn said during the Cardinals' Winter Warm-Up fan event Sunday that he's hoping to steal 30-40 bases this season, Derrick Goold of the St. Louis Post-Dispatch reports.

Winn stole only 11 bases in 16 attempts last season during his 150-game rookie campaign. However, with a sprint speed in the 87th percentile and an average of more than 30 stolen bases per season during his three years in the minors, Winn certainly seems capable of upping his steals total in 2025. It would be a big boost to his fantasy prospects if he is more aggressive on the basepaths this season.

The Cardinals have extended Wetherholt an invitation to big-league camp during spring training.

Wetherholt has just 29 games of professional experience under his belt after being taken with the seventh pick of the 2024 First-Year Player Draft, but the Cardinals will give their top prospect a look this spring. The 22-year-old will likely begin the 2025 season either at High-A Peoria or Double-A Springfield. In addition to Wetherholt, the Cardinals also invited top pitching prospect Quinn Mathews to camp.

The Reds and Lux avoided arbitration by agreeing to a one-year, $3.325 million contract Thursday, Gordon Wittenmyer of The Cincinnati Enquirer reports.

Acquired from the Dodgers via trade earlier this week, Lux had been arbitration-eligible for the second time. The 27-year-old slashed .251/.320/.383 with 10 home runs and 50 RBI across 487 plate appearances during the 2024 regular season with the Dodgers and is in line for regular reps against righties with his new team in 2025.

Perdomo and the Diamondbacks avoided arbitration Thursday by agreeing to a one-year, $2.55 million deal, Robert Murray of FanSided.com reports.

Perdomo will be heading into his fourth season as the Diamondbacks' primary shortstop, though he may only be keeping the seat warm until top prospect Jordan Lawlar is ready for a full-time role at the MLB level. The 25-year-old Perdomo is a quality defender who hit at league-average level last season (.273/.344/.374 slash line, 101 wRC+), but he lacks power (.095 career ISO) and isn't a premium base stealer (34 stolen bases in 401 career games). He'll likely hit near the bottom of the batting order while he remains a regular in the Arizona lineup.

The Nationals signed Rosario to a one-year, $2 million contract Wednesday.

All four of the Nationals' projected starting infielders bat left-handed, so the right-handed-hitting Rosario is a nice fit as someone who should play regularly against lefty pitchers. The 29-year-old sports a career .298/.337/.460 batting line versus southpaws and slashed .294/.325/.412 against them in 2024.

The Astros traded Kessinger to the Diamondbacks on Tuesday in exchange for Matthew Linskey, Chandler Rome of The Athletic reports.

The signing of Christian Walker caused Kessinger to lose his spot on Houston's 40-man roster in December, and he will now look to work his way back into the majors in the D-backs organization. The 27-year-old infielder owns just a .456 OPS through 70 career MLB plate appearances but slashed .262/.337/.388 over 67 Triple-A games last season. He'll most likely remain in the minors upon joining his new club.

With the Reds trading for Gavin Lux, the likelihood of McLain moving to center field increases, Gordon Wittenmyer of The Cincinnati Enquirer suggests.

The Reds made sure that McLain took some reps in center field during the Arizona Fall League in October and November. It's possible that Lux could move off second base -- either to the outfield or third base -- so it's not set in stone that McLain will move.

The Dodgers traded Lux to the Reds on Monday in exchange for Mike Sirota and a Competitive Balance Round A pick, Jeff Passan of ESPN.com reports.

Lux had garnered trade interest from multiple teams during the offseason including the Yankees and Mariners, per Jon Morosi of MLB Network, and those rumors intensified after the Dodgers signed Hyeseong Kim to a three-year contract this past Friday. Lux could start at second base for the Reds if the club chooses to use Matt McLain in center field or other positions, or Lux himself might bounce around to multiple spots. Lux finished the 2024 regular-season with a slash line of .251/.320/.383 with 10 home runs and 50 RBI across 487 plate appearances.

The Marlins acquired Caba and Emaarion Boyd from the Phillies on Sunday in exchange for left-hander Jesus Luzardo (back) and minor-league catcher Paul McIntosh, Mark Feinsand of MLB.com reports.

Caba was one of Philadelphia's top prospects after signing in the 2022-23 international class and split the 2024 campaign between rookie ball and Single-A Clearwater. He'll likely return to the Single-A level to begin 2025 given his .493 OPS in 26 games there last season, but he showcased a strong eye at the plate with a 14.4 percent walk rate in addition to his plus-glove at shortstop.