MLB Updates: Mariners Not Hiding Seager’s Availability, Diamondbacks Welcome Back Merrill Kelly, and Teams Eye Michael King

Hot Stove Rumors for December 14, 2025

The 2025 MLB offseason is in full swing, with a flurry of activity expected.

Rangers’ Position on Corey Seager

The Texas Rangers are not actively seeking to trade Corey Seager, according to President of Baseball Operations Chris Young during an interview on MLB Network Radio. Despite interest from other teams, the Rangers are not shopping Seager, indicating they are open to listening to offers for the two-time World Series MVP, who is under contract for six more years at $31 million per year.

Several AL East Teams Interested in Michael King

Michael King is drawing interest from multiple teams in the AL East, including the Baltimore Orioles, Boston Red Sox, and New York Yankees. After declining a qualifying offer from the San Diego Padres, King is now linked with potential trades due to the draft pick compensation.

Diamondbacks Bring Back Merrill Kelly

The Arizona Diamondbacks have re-signed pitcher Merrill Kelly to a two-year deal worth $40 million. Kelly, who was previously traded to the Rangers mid-season, will strengthen the Diamondbacks’ rotation.

Rumors Surrounding Brendan Donovan

The San Francisco Giants and Seattle Mariners are reportedly frontrunners to acquire Brendan Donovan from the St. Louis Cardinals. As the Cardinals look for pitching prospects, Donovan’s versatility could fit the needs of either team.

Interest in Luis Robert

Several teams, including the New York Mets, San Diego Padres, and Pittsburgh Pirates, are interested in Luis Robert Jr. of the Chicago White Sox. After declining to trade him at the deadline, the White Sox hope to leverage a better deal this offseason.

Yankees Eyeing JoJo Romero

The New York Yankees have shown interest in JoJo Romero, a left-handed reliever from the St. Louis Cardinals. Romero is anticipated to be moved this offseason, given he is approaching free agency.