The Seattle Mariners are coming off a tough week in free agency. On Saturday, they lost playoff hero Jorge Polanco, who ...

The Seattle Mariners had a strong 2025 season, coming within one win of their first World Series appearance in franchise ...

Interestingly enough, according to Ken Rosenthal of The Athletic, the Mariners had interest in another backup catcher: Danny ...

Jorge Polanco, whose 15th-inning single lifted the Mariners to a Game 5 ALDS win over the Tigers, posted a goodbye message on ...

According to a recent report from Ken Rosenthal of The Athletic, trade targets Brendan Donovan and Ketel Marte are still in ...

This story was excerpted from Daniel Kramer's Mariners Beat newsletter. To read the full newsletter, click here. And ...

Seattle Mariners Executive Vice President & General Manager of Baseball Operations Justin Hollander announced today the ...

The Seattle Mariners found their backup to American League MVP runner-up Cal Raleigh, signing veteran catcher Andrew Knizner ...

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

SEATTLE — Catcher Andrew Knizner and the Seattle Mariners agreed Tuesday to a $1 million, one-year contract. The 30-year-old ...

The Mets have outbid the Mariners for free agent Jorge Polanco, who has agreed to a deal to go to New York, sources told The ...

As shown by his trading away of Sonny Gray, president of baseball operations Chaim Bloom isn't afraid to make a big deal.