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 2023, and ...

The Seattle Mariners have signed another pitcher named Luis Castillo, and the most amazing part? He's also Dominican!

Former Detroit Tigers right-hander Luis Castillo has signed a minor-league deal with the Seattle Mariners. Luis Felipe Castillo, who turns 30 in March, will be a spring training teammate of the ...

Jon Heyman (@JonHeyman) January 28, 2025 As Heyman has pointed out, the new Castillo's middle name is Felipe—making for an easy differentiator from Luis Miguel Castillo. The two Dominican ...