The Seattle Mariners are fully chasing a World Series this season with three significant additions to the roster ahead of the ...

The Seattle Mariners placed right-handed reliever Trent Thornton on the 15-day injured list with a torn left Achilles tendon, which will end his season.

The Seattle Mariners are set to begin the second half of the season in the first of a three-game series against the Houston Astros at 7:10 p.m. PT on Friday at T-Mobile Park.

J.P. Crawford drove a two-run home run into the right field seats off Robert Garcia in the ninth inning to give the Seattle ...

The Seattle Mariners have landed their man, swinging another trade with the Arizona Diamondbacks to land Eugenio Suarez.

After earning his first All-Star nod this season, Seattle Mariners starting pitcher Bryan Woo is trying to make some special team history in the second half. According to @StatsCentre, Woo's .933 ...

The Seattle Mariners are set to begin the second half of the season in the first of a three-game series against the Houston Astros at 7:10 p.m. PT on Friday at T-Mobile Park. The Mariners entered ...