The Seattle Mariners announced the signing of catcher Andrew Knizner, who will serve as Cal Raleigh's backup in 2026.

The Mariners have made their latest signing official, adding depth at catcher as roster moves continue to take shape.

The Seattle Mariners' bullpen was generally quite good this season, but not everyone who threw innings lived up to that ...

Dominican right-hander pitcher Gregory Santos has signed a minor league contract with an MLB invitation to Spring Training ...

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

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

Catcher Andrew Knizner and the Mariners agreed Tuesday to a $1 million, one-year contract.

The Seattle Mariners could lose their star slugger, Eugenio Suárez, to the Pittsburgh Pirates if they're not aggressive after him.

Catcher Andrew Knizner has played in parts of seven big-league seasons with St. Louis, Texas and San Francisco, and has ...

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

To know Rick Rizzs, who has announced more than 6,000 Mariners games — is to know that dejection never takes more than a ...

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