Switch-pitcher Jurrangelo Cijntje, the Seattle Mariners' 2024 first-round pick, pitched in his first pro game Friday night. His future will be fascinating.

The Seattle Mariners injury woes seemed to be left in 2024 for most of spring training. That was before news broke on March 7 ...

The Mariners have an off-day on Tuesday, but they want to keep Miller on his regular throwing schedule as Opening Day ...

A Seattle Mariners bullpen option is going to the NL on a waiver claim, while a player who debuted in 2024 will start this year in Triple-A.

Logan Gilbert shared his honest thoughts on earning the Mariners' Opening Day starting nod over Luis Castillo.

The Seattle Mariners put together a solid all-around showing and got back in the win column with an 8-3 Cactus League win against the Cincinna ...

However, with Houston retooling and Seattle boasting arguably the league’s best starting-pitching rotation, the Mariners ...

This is a team that had baseball’s greatest collection of pitchers last year, but were burdened with an offense that ruined a ...

These pitchers were all among the best in baseball in recent seasons, from Cy Young winners or contenders to future Hall of ...

The Seattle Mariners had a solid showing from their starting lineup and starting pitcher Emerson Hancock in an 8-7 loss to the Cleveland Guard ...

Seattle Mariners Starting Pitcher George Kirby will reportedly begin the 2025 regular season on the Injured List. Shoulder inflammation is the culprit for Kirby being sidelined to begin the year.

The Seattle Mariners led Major League Baseball in starting pitchers' ERA last season (3.38), but the staff suffered a blow on ...