Closer Justin Martinez had been in the midst of a brilliant-looking ninth inning. He had collected seven whiffs on eight ...

Josh Naylor hit a game-ending grand slam in the 11th inning and the Arizona Diamondbacks beat the Seattle Mariners 8-4 on ...

George Kirby delivered a much-needed gem for the Seattle Mariners on Sunday afternoon, striking out 14 over seven brilliant innings in a 3-2 win over the Los An ...

Arizona Diamondbacks reliever Justin Martinez exited in the ninth inning against the Seattle Mariners with an apparent injury ...

The New York Yankees suffered a major blow when ace Gerrit Cole underwent season-ending Tommy John surgery in March, leaving ...

Preview the June 10 matchup between the Seattle Mariners and Arizona Diamondbacks with odds over/under, game spread, betting lines and more.

Last week, the Seattle Mariners made a major announcement, revealing that Randy Johnson will get his No. 51 retired by the Mariners in 2026. He will join Ichiro ...

The Mariners star catcher has been one of the most complete hitters in baseball this season, and he has a statistic that ...

The Philadelphia Phillies are in the perfect spot to buy this season. They have positional needs and a loaded farm system to ...

The Seattle Mariners, we all know, could use an offensive upgrade in their lineup. Heck, they could use an upgrade at several ...

The Mariners designated outfielder Leody Taveras for assignment and recalled Dominic Canzone from Triple-A Tacoma on Monday.