The Mariners and Red Sox will face off in a series that could have serious American League Wild Card implications.

The ace of the Seattle Mariners starting rotation will officially make his return from injury. Mariners starting pitcher ...

The Cleveland Guardians (35-34) and the Seattle Mariners (35-34) wrap up a 3-game series at T-Mobile Park on Sunday. First ...

The Seattle Mariners are planning to activate ace Logan Gilbert from injured list to make the start during Monday’s home ...

Boston Red Sox (37-36, fourth in the AL East) vs. Seattle Mariners (36-34, second in the AL West) Seattle; Monday, 9:40 p.m.

Right-hander Logan Gilbert will be activated from the 15-day injured list and start for the Seattle Mariners on Monday ...

J.P. Crawford hit a grand slam, Emerson Hancock tossed seven scoreless innings and the Seattle Mariners beat the Cleveland ...

The M’s on Friday got a strong start from Luis Castillo, three scoreless innings from the bullpen and the offense pounded out 16 hits on its way to seven runs. Then on Sunday it was seven shutout ...

The Cleveland Guardians continue to struggle, as the Seattle Mariners finish off series sweep aided by J.P. Crawford's big ...

Shortstop J.P. Crawford followed up a big night in grand fashion Sunday with a second-inning grand slam to power the Mariners to a 6-0 win on Father’s Day.

When the red-hot Boston Red Sox open a three-game series on Monday in Seattle, they'll do so without superstar Rafael Devers.

According to Bob Nightengale of USA Today, the Seattle Mariners are still interested in acquiring Eugenio Suarez (third base) and/or Josh Naylor (first base) fr ...