Polanco was a big reason why Seattle's offense took a step forward in 2025. The former All-Star had a bounce-back season in his second campaign with the Mariners. In his first season in Seattle, Polanco slashed .213/.296/.355 with 16 homers and 45 RBIs in 118 games played.

Seattle figures to have six spots in the bullpen already accounted for with Andres Munoz, Matt Brash, Eduard Bazardo, Gabe Speier, Ferrer and Carlos Vargas. Seattle has said it wants to bring in another outside arm, which would leave just one additional spot in the 'pen.

The Mariners held the lead for only 1:25 after Andreev’s goal midway through the second period. Cole Donhauser tied the game with an unassisted goal, then assisted on a goal by Matt DeMelis in the third period that gave Worcester a 2-1 advantage.

An emerging opportunity could allow the Cardinals to trade an All-Star to the Mariners amid Seattle’s growing roster urgency.

The Mariners have found their leading candidate to be their backup catcher in 2026. The club is nearing an agreement on a Major League contract with veteran backstop Andrew Knizner, sources told MLB.com on Friday night,

Jorge Polanco is reportedly signing with the Mets, which brings uncertainty and opportunity to the Seattle Mariners' offseason, insider Shannon Drayer reports.

ESPN's Buster Olney joined the Refuse to Lose podcast to discuss the Seattle Mariners' moves up to, and including, the 2025 MLB Winter Meetings that officially

Jorge Polanco's walk-off single in the 15th inning to advance the Mariners to the ALCS comes in at No. 5 on the Top Finishes of 2025 countdown

If that is, in fact, the case, it will also close the book on the Mitch Garver-era in Seattle. After recently trading projected backup Harry Ford, the speculation was that Garver could return on a modest deal to be Raleigh's backup once again.

The Seattle Mariners reportedly could have some depth on the way. On Friday night, MassLive.com's Chris Cotillo reported that the Mariners are "in talks" with