The Mariners held their final workout before Cactus League games begin on Friday. It was also picture day. Here are some ...

The Seattle Mariners have been given a 57.9 percent chance to make the playoffs in 2025, according to the latest projections from the PECOTA model (Baseball Prospectus). One year after going 85-77 ...

The Mariners have signed right-hander Luis F. Castillo to a minor league contract and invited him to big league camp this spring, Jon Heyman of the New York Post reports. The 29-year-old Castillo ...

The Seattle Mariners had one of baseball's best starting rotations in 2024, but their general lack of offense is what prevented them from clinching a spot in the postseason. Veteran hurler Luis ...

The Seattle Mariners are a little over two weeks away from pitchers and catchers reporting to Spring Training on Feb. 12. The Mariners entered the offseason with needs at first, second and third base.

The Mariners are cornering the market on right-handed pitchers named Luis Castillo. Seattle reached a Minor League deal with 29-year-old Luis Felipe Castillo on Tuesday, a source told MLB.com’s Mark ...

SEATTLE – The initial plan for this analysis was to offer an update on potential moves or signings that the Seattle Mariners might make as the Feb. 12 report date for pitchers and catchers looms.

The initial plan for this analysis was to offer an update on potential moves or signings that the Mariners might make as the Feb. 12 report date for pitchers and catchers looms. But after hours ...

The Seattle Mariners’ farm system has been touted as having the most top-100 prospects in baseball by another publication. MLB Pipeline ranked seven M’s farmhands in its initial top-100 ...

The Mariners have been known for their robust pitching development, including current big league rotation members Logan Gilbert, George Kirby and Bryce Miller. In a fun twist, when MLB Pipeline ...

The Seattle Mariners are reportedly no longer likely to bring back veteran free agent Justin Turner this offseason. That came from MLB.com's Mariners' reporter Daniel Kramer earlier this week.

Ken Griffey Jr. has a unique request for fellow Mariners legend Ichiro Suzuki after Hall of Fame selection. With a career that traveled over 19 years, apart of three different clubs (Mariners ...