Seattle considered multiple trade offers for veteran starter Luis Castillo this offseason. Here's why Jerry Dipoto and the ...

A graph shared on social media highlighted the consistency of the Seattle Mariners multi-time All-Star hurler.

With spring training drawing near, the Mariners are less likely to trade righty Luis Castillo than they were earlier this ...

The Seattle Mariners are not likely to deal the three-time All-Star, but an American League Central team has been interested ...

Mariners president of baseball operations Jerry Dipoto met with reporters this afternoon after the team finalized the ...

The Twins checked in on Luis Castillo, but the Mariners don't appear to be trading the ace anywhere. Visit MLB Trade Rumors ...

The Mariners are cornering the market on right-handed pitchers named Luis Castillo. Seattle reached a Minor League deal with ...

Most will defer to the Seattle Mariners pitcher—an All-Star in 2019, 2022 and 2023, and a Cy Young-caliber hurler in the most ...

Seattle Mariners president of baseball operations Jerry Dipoto is happy with how his roster is shaping up as the 2025 season ...

Castillo came up in the Arizona Diamondbacks system and signed with the Tigers as a minor-league free agent before the 2022 ...

The strength of the Seattle Mariners in 2024 was undoubtedly the starting pitching rotation. And that will likely continue to be the case in 2025. Even if the M ...

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