Stefen Romero beat out former Mariners All-Stars Ichiro Suzuki and Mike Cameron to win the 50th anniversary competition.

The best way to kick off the Mariners' 50 Seasons Celebration Weekend is to bring some home runs to the party. The Alumni Home Run Derby is taking place right now and it is free to stream on Mariners.

Apple TV has Mariners vs. Rays, while MLB.TV and Mariners.TV will carry the postgame Alumni Home Run Derby free without blackouts.

While Ichiro was the fan favorite, it was former Mariner Stefen Romero who won Friday night's alumni home run derby.

Perhaps the most frustrating thing for opponents of the Tampa Bay Rays is this: They can beat you at your own game.

Pretty sharp, and yet somehow the Tigers lost all four of those games. That’s how it goes in the postseason, and it’s always been that way. Christy Mathewson had an 0.97 World Series ERA and a 5-5 record. Sandy Koufax had an 0.95 World Series ERA and a 4-3 record.

Drew Ramsussen blanked the Mariners for seven innings and struck out eight in the Rays' 2-1 win Friday.

Pregame analysis and predictions of the Tampa Bay Rays vs. Seattle Mariners MLB game to be played on August 8, 2026 on ESPN.

Seattle Mariners reliever Gabe Speier has been suspended by MLB for intentionally throwing at Gleyber Torres of the Detroit Tigers on Wednesday night.

The Seattle Mariners placed reliever Cole Wilcox on the 15-day injured list with a left oblique strain. Right-hander Nick Davila was recalled from Triple-A Tacoma to fill the spot.