The Seattle Mariners opted to designate the outfielder for assignment earlier in the week.

The Mariners announced that they have acquired right-hander Cooper Criswell from the Mets in exchange for cash considerations. He was designated for assignment this week when New York acquired Freddy Peralta and Tobias Myers from the Brewers.

This analyst questions the ranking of Mariners star Cal Raleigh in top 100 players list after a historic season.

The Seattle Mariners could look to make a few moves in the coming weeks, but they lost a utilityman to free agency.

Seattle Mariners Executive Vice President & General Manager of Baseball Operations Justin Hollander announced today the Mariners have acquired RHP Cooper Criswell from the New York Mets in exchange for cash considerations.

The Seattle Mariners will be a regular presence on national TV, with the initial FOX, NBC and TBS schedules for the 2026 MLB season announced.

The Seattle Mariners could lose their slugger, Eugenio Suárez, in free agency, but where could he look to sign?

The Seattle Mariners acquired right-hander Cooper Criswell from the New York Mets on Friday for cash, and designated left-hander Jhonathan Diaz for assignment. The 29-year-old Criswell appeared

The Seattle Mariners acquired right-hander Cooper Criswell from the New York Mets for cash considerations, adding experienced pitching depth to a rotation already viewed as one of baseball’s strongest.

Heading into the offseason, the Mariners had seven arbitration-eligible players. Miller, George Kirby, Logan Gilbert, Randy Arozarena, Matt Brash and Gabe Speier were those players. The M's had until Jan. 9 to come to a contract agreement with each player before exchanging arbitration numbers.