Pregame analysis and predictions of the Toronto Blue Jays vs. Seattle Mariners MLB game to be played on May 9, 2025 on ESPN.

The Seattle Mariners starting rotation has been considered one of the best in baseball. Three of the team's five starting ...

ESPN released new MLB power rankings, and the AL West-leading Seattle Mariners jumped. Their standing is still a bit underwhelming, though.

Juan Soto signed the biggest contract in baseball history this past offseason when he agreed to a 15-year deal worth $765 million with the New York Mets. And wh ...

While the initial report is more optimistic than it could be, ESPN MLB Insider Buster Olney delivered some sobering thoughts ...

Over the last few weeks, the conversation around Julio Rodriguez of the Seattle Mariners has grown louder and louder. You've ...

The Seattle Mariners claimed outfielder Leody Taveras off waivers from the American League West rival Texas Rangers on Tuesday. The Mariners also reinstated utility player Dylan Moore from the 10 ...

The Seattle Mariners traded right-hander Luis F. Castillo – not to be confused with three-time All-Star Luis Castillo – after designating him for assignment.