The Seattle Mariners are in need of a power boost at first base, and Josh Naylor of the Arizona Diamondbacks could be an ideal trade deadline acquisition.

The Seattle Mariners acquired cash from Kansas City for minor league catcher Julio E. Rodriguez, not to be confused with Seattle's three-time All-Star center fielder.

Any good news on the pitching front for the Seattle Mariners is welcome, especially when it involves right-hander Bryce Miller. Most of this season, Miller has been dealing with a bone spur issue in his right elbow.

Kade Anderson’s phone has been buzzing for much of the past week after the left-hander was selected by the Mariners with the No. 3 overall pick in the MLB Draft last Sunday. But one correspondence tha

Ground-ball specialist Zach Pop has joined the Cubs on a minor league contract. Find out more at MLB Trade Rumors.

The Seattle Mariners see prep shortstop Nick Becker, who has highly-rated tools, as a potential "home run" pick in the second round of the 2025 MLB Draft.

The Seattle Mariners will begin a three-game series against the New York Yankees at 6:40 p.m. PT on Tuesday as they work to clinch a second postseason spot in three years. But as the Mariners are ...

The Seattle Mariners had one of the most successful farm systems in baseball in 2024 in more ways than one. The Mariners finished the season with a league-high eight players on Baseball America's ...

The Mariners have announced the official rosters for their minor league affiliates in Class AAA Tacoma, Class AA Jackson, Class A Bakersfield and Class A Clinton. One thing you will notice is left ...

The Seattle Mariners announced Monday afternoon that they have selected the contract of LHP Brandyn Garcia from Triple-A Tacoma. Garcia will join Seattle immediately and be in the bullpen as they kick off the series against the Milwaukee Brewers.