The Mariners announced they signed 12 players to contracts as Major League Baseball’s international free agent period opened.

Earlier in the offseason, the Seattle Mariners brought back a former draft pick when they made a trade with the Tampa Bay Rays to acquire infielder Austin Shent ...

Julio Rodríguez in 2017. Noelvi Marte in 2018. Lazaro Montes in 2022. Felnin Celesten in 2023. The Mariners are back at it ...

Baseball Prospectus released its Top 101 prospects heading into the 2025 season. The Seattle Mariners had six players in the ...

The Mariners bring back catcher Blake Hunt in a trade with the Orioles. The Mariners traded Hunt to Baltimore last year for a ...

Fans of the Seattle Mariners had kind words for former manager Scott Servais after the new he accepted a job with the San ...

The Seattle Mariners' group of 12 signees includes two of MLB Pipeline's top-20 players for the 2025 international class.

SEATTLE (AP) — Infielder Donovan Solano and the Seattle Mariners finalized a $3.5 million, one-year contract on Monday.

The Mariners are optimistic that Brash (elbow) can make his 2025 debut by the end of April, Adam Jude of the Seattle Times reports. The Mariners placed Kowar on the 60-day injured list Sunday ...

Most 95+ MPH pitches this year by their starting pitchers: 5,167 SEA 3,269 LAD ... 2024-12-02T23:22:59.167Z The Mariners have announced a number of promotions in their baseball operations department.

SEATTLE (AP) — The Seattle Mariners acquired infielder Miles Mastrobuoni from the Chicago Cubs on Tuesday for cash.