Tis the season to tinker, and so many among the Mariners’ pitching staff are working on new weapons this spring that it’s ...

The Seattle Mariners bullpen still has some open spots left heading into 2025, and the team added another arm to the mix on ...

The Seattle Mariners pitching staff was the pinnacle of health in 2024. It was the only starting rotation in baseball that ...

Reigning National League Rookie of the Year Paul Skenes was solid in his spring training debut on Saturday, striking out four ...

Mariners pitcher Emerson Hancock, the No. 6 pick in the 2020 MLB draft, believes he has found the breaking ball he's been searching for to help generate more missed bats.

Brent Rooker, who signed a five-year extension with the A’s in January, could lead the way when the team relocates to ...

With Bryan Woo making his first start, the Mariners rolled to a solid and relatively clean 2-1 victory over the Padres in ...

If the Seattle Mariners end up opting to trade away Luis Castillo, the Baltimore Orioles could be the perfect landing spot.

A trio of Seattle Mariners relievers threw strong bullpens as they work their way back from Tommy John surgery. Also, one Mariners player is a new dad.

The Mariners have had the most productive rotation in MLB the past two years, and they’re all back: Gilbert, Luis Castillo, ...

Noted MLB.com researcher Sarah Langs was at Seattle Mariners spring training on Thursday, and she took some time to ...

Mariners #1 prospect Colt Emerson joins Brock & Salk LIVE from Spring Training in Peoria, AZ to discuss his first big league camp, his positional flexibility, a ...