SEATTLE — Hall of Fame left-hander Randy Johnson will have his No. 51 retired by the Seattle Mariners during a pregame ...

The Seattle Mariners were one of the best teams in the league this year, but they fell short of the World Series as the ...

Josh Naylor signed MLB's first big offseason deal. Here's what's next for the Mariners and how it affects other top first ...

The Seattle Mariners confirmed Monday they have signed first baseman Josh Naylor to a new five-year contract through 2030.

The Big Unit’s big number will soon be retired by the Seattle Mariners at T-Mobile Park, joining the ranks of Ken Griffey, Jr ...

Kazuma Okamoto will have until Jan. 4 to sign with an MLB team, and ESPN's Paul Hembekides believes the Mariners should make ...

The Mariners are set to officially retire Randy Johnson’s number 51 during a pre-game ceremony at T-Mobile Park on May 2, ...

It's hard to dull the excitement around the Seattle Mariners re-signing first baseman Josh Naylor. Earlier this week, Seattle ...

This article was originally published on www.si.com/fannation/mlb/fastball as Mariners Insider Shares Major Update on Team’s ...

One of the most iconic players in Seattle Mariners history will have his number retired during the upcoming season.

The Mariners announced today that the franchise will celebrate its 50th season throughout 2026, headlined by 50 Seasons ...

MLB announced an $800 million deal with ESPN, NBC and Netflix on Wednesday. Here's what Mariners fans need to know.