Former Seattle Mariners reliever Matt Festa has been designated for assignment by the Chicago Cubs, according to the team. The Cubs needed the roster spot in or

Seattle Mariners starting pitcher Bryan Woo was recently listed as one of the 'breakout' candidates around baseball as spring training camps get set to open. T

The only big move the Mariners have made is bringing in Donovan Solano on a one-year, $3.5 million deal. But Seattle has also signed or traded for a variety of experienced players

The former Kansas City Royals draft pick recently played for the Seattle Mariners' American League West rivals, the Los Angeles Angels.

The Mariners signed Castillo to a minor-league contract Tuesday that includes an invitation to spring training, Jon Heyman of the New York Post reports.

Lopez got into 27 games with the Angels in 2024, posting a .629 OPS. The 32-year-old is likely to begin the 2025 campaign at Triple-A Tacoma, where he'll give the Mariners some utility depth.

Ask any Mariners fan what they think off the offseason so far, and you’ll be met with anger and disappoint. After a self-imposed $15 million budget for the offseason, Seattle has been one of the ...

The Seattle Mariners announced they will be retiring the No. 51 this August to celebrate Ichiro Suzuki as he was elected to the Baseball Hall of Fame on Tuesday.

Another Mariners offseason, another year of avoiding the big moves that might lift the team to real contention, says columnist

Seattle Mariners All-Star Luis Castillo won't be the only player with his own name at spring training after a reported signing.

who would send one of their few useful players to fill a contending team’s need and the Mariners get a player from that team. A random and quick hypothetical: Seattle sends catcher Harry Ford ...

Everyone was talking about Roki Sasaki and where he would sign on Friday. The Mariners had been out of the race on Sasaki for a while but on Friday the Mariners agreed to a minor league contract with hard-throwing Japanese reliever Shintaro Fujinami.