The Mariners dealt Luis F. Castillo to the American League East club; The former Nippon Professional Baseball pitcher had his ...

Leody Taveras, claimed by the M's in a Tuesday waiver claim, has officially joined the active roster and is in the lineup for ...

The Seattle Mariners successfully claimed outfielder Leody Taveras off waivers from the Texas Rangers on Tuesday. They'll pay ...

The Seattle Mariners' injury troubles continued to pile up during the team's recent five-game homestead against the Miami ...

The Mariners re-signed right-hander Casey Lawrence to yet another minor league contract -- his fourth of the year. Read more ...

There has been no Logan Gilbert and George Kirby on the active roster, leaving the team notably vulnerable on a good chunk of ...

The Seattle Mariners are shuffling their roster after learning that Luke Raley will have to sit on the injured list for 10 ...

The Seattle Mariners are suddenly without one of their early-season standouts with Dylan Moore going on the injured list.

The Seattle Mariners lineup has been a pleasant surprise so far this season. Seattle ranks eighth in runs scored, and is in ...

Leody Taveras, who was claimed off wavers from the Rangers, is batting seventh and playing right field in his first game with the Seattle Mariners.

But the Seattle Mariners signing outfielder Victor Robles on a random June day last year didn't make waves either, and Robles ...

The Orioles today announced that they have acquired right-handed pitcher LUIS F. CASTILLO from the Seattle Mariners in ...