Seattle Mariners reporter Shannon Drayer explained why the 12th-year infielder will be moving to the hot corner.

Max Scherzer, now at age 40, is still an effective starter at the highest level. How is he doing it? By perpetually evolving.

Prospects1500 brings you the Top 50 prospects for each system in baseball. This is our Arizona Diamondbacks Top 50 prospects ...

Plus, they have four in the Top 30 alone, starting with having the No. 1 prospect (Holliday) in baseball for the second year in a ... with Marte and Arroyo coming in the Luis Castillo deal, Phillips ...

The Mariners have signed right-hander Luis F. Castillo to a minor ... on to sign with Nippon Professional Baseball’s Chiba Lotte Marines in Japan. Castillo pitched well with the Marines, logging ...

The Seattle Mariners' 2025 roster needs more offense to compete for a postseason berth. Could Toronto Blue Jays shortstop Bo ...

The Mariners signed Castillo to a minor-league contract Tuesday that includes an invitation to spring training, Jon Heyman of the New York Post reports. Not to be confused with the other Castillo ...

Luis Castillo’s name has swirled in trade rumors for much of the offseason, as Castillo is far and away the priciest member ...

Ask baseball fans, as a thought exercise, to describe who they think of when they hear the name "Luis Castillo." Most will defer to the Seattle Mariners pitcher—an All-Star in 2019, 2022 and ...

The Seattle Mariners had one of baseball's best starting rotations ... from clinching a spot in the postseason. Veteran hurler Luis Castillo has been the subject of trade rumors this winter.