For an organization that’s had as strong of a track record as any in developing homegrown pitchers over the past half-decade, ...

The Mariners placed fifth in MLB Pipeline's new farm system rankings, thanks in large part to their seven Top 100 Prospects.

The Seattle Mariners bullpen wasn't at its best in a 7-6 loss against the Kansas City Chiefs on Wednesday at the Peoria Sports Complex in Peoria ...

C Kyle Higashioka, DH/OF Joc Pederson, RHP Adrian Houser, RHP Jacob Webb, 1B Jake Burger, C Tucker Barnhart, LHP Robert ...

George Kirby, Clay Holmes and Casey Mize all could take a step forward if they work these pitches into their regular-season ...

Mariners top prospect Colt Emerson doesn't have a hit this spring. But a 14-pitch at-bat Sunday could be a defining moment.

The Spring Training game between the Arizona Diamondbacks and Seattle Mariners has been cancelled due to rain showers and bad weather conditions in the Peoria area. Originally scheduled for a 6:40 p.m ...

The Mariners gave up eight runs in the third inning Saturday and trailed throughout in an 18-9 Cactus League loss to the ...