The Mariners spent the offseason pursuing position players, but GM Justin Hollander made sure to add to some extra relievers ...

Plenty of players will get auditions for the big leagues as the Seattle Mariners hold their 2026 Spring Training camp in Peoria, Arizona, with some notable new ...

All 30 Seattle Mariners spring training radio broadcasts will air live on the Seattle Sports app, with the M's also airing 16 TV broadcasts for free.

You can now sign up to stream Mariners games this season. Here are the details, plus when you can watch Cactus League games ...

The Seattle skipper sounded optimistic as he talked with MLB.com about his team and what they're capable of accomplishing in ...

On paper, Jose Ferrer looked like an ideal fit for the Mariners bullpen. In person, he was exactly that in his first formal ...

The Seattle Mariners, who were just eight outs shy of reaching their first World Series in 2025, officially turn the page to the 2026 season this week as spring training gets underway in Peoria, ...

The Seattle Mariners will stream 16 Spring Training games for free on Mariners.TV in 2026. All 30 days of Spring Training games will also air on Seattle Sports (710 AM) and the Mariners Radio Network.

More experienced MLB players will join the Seattle Mariners at camp in Arizona as the club extends non-roster invitations to Connor Joe and Jhonathan Diaz ...

Pitchers and catchers have already reported to Spring Training, and position players aren’t far behind: Eight teams will have their first full-squad workouts on Sunday, with the rest to follow over ...

Diaz was added to the Mariners ' Spring Training roster as a non-roster invitee. Diaz was designated for assignment and outrighted to Triple-A in January, when the Mariners acquired Cooper Criswell.