Bats aren't the only need for the Seattle Mariners before the July 31 trade deadline. Here are some big-name bullpen arms who could be available.

The Seattle Mariners bullpen has been one of the most tumultuous units on the team this season. The front end of the unit has ...

Ryan Sloan, the Mariners’ 19-year-old right-hander in his first season of pro ball, is quickly building a reputation as ...

The announcement was made after the team optioned right-handed pitcher Juan Burgos to Triple-A Tacoma after their game on ...

The latest turn in the MLB trade market saw the Yankees get a third baseman, which could help the Seattle Mariners' push to ...

Who won the Josh Naylor trade between the Arizona Diamondbacks and Seattle Mariners? Check out early grades to Josh Naylor ...

Jeff Passan of ESPN and Jim Bowden of The Athletic came out with their trade deadline primers. Those primers both mentioned the Seattle Mariners on s ...

The third-year Mariners starter is likely to make one more live BP session before beginning a rehab assignment.

Bryce Miller took a massive step toward a return on Saturday; He's currently out with right elbow inflammation.

“The Mariners' bullpen isn't shot, but one extra arm is how this team can take its reliever unit to truly elite status,” wrote Everts. “Jax is just one of multiple potential relief pitchers who the ...

Detroit Tigers swept by Seattle Mariners in the final series before the MLB All-Star break, with the bullpen allowing 6 runs ...

Ace Tarik Skubal gave up four runs in five innings as Detroit lost its series opener, 12-3, to the Seattle Mariners on Friday ...