The Seattle Mariners are still searching for the short-term replacement to starting pitcher George Kirby. The 2023 All-Star was shut down during sprin ...

The Seattle Mariners optioned Luis F. Castillo to Triple-A after his start Wednesday, and it appears they could roll with a four-man rotation for a while.

Most excitedly and importantly, the big league team won in dramatic fashion on yet another Mike Yastrzemski splash walk-off.

The Mariners took a difficult route to win their first series of the season against their American League West rivals. They ...

Mariners rookie second baseman Ryan Bliss will be out for 4-5 months with a torn left biceps muscle, the club announced ...

The Seattle Mariners have one of the best minor league systems in the league. They have eight prospects ranked in Baseball America's top 100 and seven in MLB Pi ...