The Seattle Mariners (4-10) have two full weeks of Cactus League play behind them. Let’s take a look at some important developments in from last week: Seattle Mariners reliever Taylor Guilbeau pitches ...

The Seattle Mariners will be on the back fields of Peoria, Ariz. in just over a week, and now, you can look like the M's this spring as well. The Seattle Mariners report to spring training in just ...

SEATTLE — The Seattle Mariners had a strong start to what's arguably the most important offseason in franchise history. The Mariners made it all the way to Game 7 of the American League Championship ...

MLB free agency officially got underway on Thursday, with Seattle Mariners fans wondering what the team will do to position itself for another run at a World Series berth. Whether it's re-signing Josh ...

Following a successful 2025 season when they fell just short of reaching the World Series, the Mariners’ focus has moved to 2026. On Wednesday the Mariners released their 2026 Cactus League schedule.