Ketel Marte looks like the ultimate trade prize in Major League Baseball this winter, and he fits the Seattle Mariners as ...

Mike Petriello at MLB.com explores the data behind second baseman Jorge Polanco’s resurgent 2025 season with the Mariners.

ESPN's Buster Olney joined the Refuse to Lose podcast to discuss the Seattle Mariners' moves up to, and including, the 2025 ...

The Seattle Mariners are being heavily linked with a trade involving a previous Gold Glove award winner and 2025 All-Star.

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

The Cardinals are looking for top prospects in a Brendan Donovan deal and the Mariners and Giants are competing for the ...

The St. Louis Cardinals and Seattle Mariners could come together on a trade involving Brendan Donovan this offseason.

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

The Mariners signed first baseman Josh Naylor to a five-year, $92.5 million contract, which will keep him on the team through ...

The staring contest between the Mariners and Jorge Polanco continued Tuesday. Here's what we're hearing from the Winter ...

Jose A. Ferrer had been coveted by the Mariners for far longer than most might imagine, before the club eventually landed the ...