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

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

The Seattle Mariners have a little over a week until pitchers and catchers report to spring training in Peoria, Ariz. And barring any unexpected developments or blockbuster trades, it looks like the ...

Also, Castillo owns a sub-four ERA on the road since coming to Seattle while posting a 2.89 ERA at T-Mobile Park. The Mariners are looking to acquire big league talent in return for Castillo.

Luis Castillo’s name has swirled in trade rumors for much of the offseason, as since Castillo is far and away the priciest member of the Mariners’ rotation, Seattle has at least been more open ...

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

According to recent reports, the Seattle Mariners continue to be involved in at least lukewarm trade talks involving starting pitcher Luis Castillo. The prevailing thought has been that if the M's ...

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