The offseason has seemed to gone by in the blink of an eye of Seattle Mariners baseball is set to return soon.

Dan Wilson discuses his first offseason as manager of the Seattle Mariners and what the team will be focused on during spring ...

It’s true, the M’s have been shopping Castillo – one of the better pitchers in baseball over the past several years – this ...

On Tuesday, the Seattle Mariners acquired infielder Miles Mastrobouni in a small trade from the Chicago Cubs. It was the second notable transaction for the M's ...

According to a report from Daniel Kramer of MLB.com, the Seattle Mariners avoided arbitration with all seven arbitration-eligible players on Thursday. The Mariners have reached agreements with ...

ESPN MLB insider Jeff Passan talked to Seattle Sports' Brock and Salk about what directions are left for the Mariners' offseason.

The Seattle Mariners have kicked off the international signing period on a good note by inking two of the best prospects ...

For the second day in a row, the Mariners were back on the waiver wire, claiming left-hander Tyler Jay from the Brewers on ...

SEATTLE -- The Seattle Mariners acquired infielder Miles Mastrobuoni from the Chicago Cubs on Tuesday for cash. Mastrobuoni, ...

Turns out, no, the Mariners were not the mystery team in the bidding for Japanese pitching phenom Roki Sasaki, who will ...

SEATTLE (AP) — The Seattle Mariners acquired infielder Miles Mastrobuoni from the Chicago Cubs on Tuesday for cash. Mastrobuoni, 29, hit .194 with four RBIs in 50 games for Chicago last year. He can ...

Whether you’re a current student, faculty or alum, get your crew together and come out to T-Mobile Park for Seattle U Night on Friday, August 8!