Clement agreed to a one-year, $1.975 million contract with the Blue Jays on Thursday to avoid arbitration, Ben Nicholson-Smith of Sportsnet.ca reports.

In his first full major-league season, Clement slashed .263/.284/.408 with 12 home runs and 51 RBI over 452 plate appearances while also swiping 12 bags. The 28-year-old doesn't have any minor-league options remaining, so he remains in a good position to open the season as either the primary third baseman or utility player.

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 White Sox designated Amaya for assignment Wednesday, LaMond Pope of the Chicago Tribune reports.

The transaction frees up a spot on the 40-man roster for Josh Rojas, whose signing was officially announced Wednesday. Amaya was a waiver claim of the White Sox in August and slashed just .179/.225/.194 over 23 games for them down the stretch of the 2024 season.

The Royals claimed Shewmake off waivers from the White Sox on Wednesday.

Shewmake had been booted from Chicago's 40-man roster but will now join Kansas City's 40-man and remain in the American League Central. The infielder is just 8-for-64 at the plate during his brief time at the major-league level but has a reputation as a solid defender. Shewmake has minor-league options remaining and will likely begin the 2025 season at Triple-A Omaha.

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.

Grissom is the "nominal favorite" to open next season as the Red Sox' starting second baseman, Sean McAdam of MassLive.com reports.

David Hamilton was Boston's primary second baseman in the second half in 2024 before a fractured finger ended his season in late August. While Hamilton will also be in the running for the starting gig at the keystone in 2025, it sounds like the Red Sox want to give Grissom another look. Grissom slashed only .190/.246/.219 over 31 games with the big club in 2024 while battling numerous injuries, but he closed out the year strong at Triple-A Worcester and will turn just 24 this month. While Grissom might have a slight leg up at second base right now, it's also possible the Red Sox acquire help from outside the organization.