A recent article from ESPN said that Seattle Mariners supporters were one of the most frustrated MLB fanbases.

According to a recent article from the Seattle Times, the Seattle Mariners pursuit of Carlos Santana seemed to take priority ...

Seattle Mariners designated hitter Carlos Santana (41) in the fifth inning against the Toronto Blue Jays during game two of ...

The Mariners signed catcher Jacob Nottingham to a minor league contract earlier this month, according to his transaction log ...

Entering the 2025 offseason, American League West rivals the Seattle Mariners and Athletics had issues with their payroll.

On Thursday, Will Leitch of MLB.com predicted that the Mariners would sign Gleyber Torres, the longtime New York Yankees ...

The Boston Red Sox are still in the market for starting pitching this winter, with Seattle Mariners ace Luis Castillo being a ...

Winter Meetings came and went this week, and to little surprise, the Mariners were mostly quiet. Their biggest news was ...

Arizona acquired All-Star Josh Naylor in a trade with Cleveland, which then signed one-time Seattle Mariners first baseman ...

With the midseason additions of Victor Robles, Randy Arozarena and Justin Turner, the Mariners fielded a more athletic and ...

The Seattle Mariners ran into some luck in landing the No. 3 pick in the 2025 MLB Draft, so here's a look at the players they ...

The Mariners added some catching depth on Thursday, claiming backstop Nick Raposo off waivers from Toronto and adding him to ...