SB Nation on MSN

If the Mariners trade for an infielder, it should be a great one

This is my case for the Seattle Mariners not to trade for Brendan Donovan. Today, my thought is that Brendan Donovan, within ...
Major League Baseball

Mariners close to signing Knizner as backup catcher (sources)

The Mariners have found their leading candidate to be their backup catcher in 2026. The club is nearing an agreement on a ...

Mariners, Giants Leading Race For Brendan Donovan Blockbuster

The Seattle Mariners have a hole in the infield right now. Former Seattle slugger Jorge Polanco was available in free agency ...
Seattle Sports

Drayer: How Polanco’s departure impacts Mariners’ offseason

Jorge Polanco is reportedly signing with the Mets, which brings uncertainty and opportunity to the Seattle Mariners' ...

Mariners’ perfect trade proposal for Diamondbacks Ketel Marte

Could the Mariners land Diamondbacks star? Breaking down Ketel Marte Mariners fit and Diamondbacks trade outlook.

Mariners closing in on deal with veteran backup catcher Andrew Knizner

The Mariners are closing in a deal to sign veteran free agent catcher Andrew Knizner, industry sources told The Seattle Times ...

Mariners Moose Tracks, 12/15/25: Brendan Donovan, Merrill Kelly, and Tyler Glasnow

Nate Tice & Matt Harmon join forces to give 7 things you NEED to know about this extremely tight NFL playoff race. The duo ...