Luis Castillo, Mariners Agree on Extension, per Report - Sports Illustrated

Luis Castillo stars as Mariners beat Royals 3-2 to grab sole possession of AL West lead

Seattle Mariners, Luis Castillo Reportedly Agree to Contract Extension - Sports Illustrated Texas Rangers News, Analysis and More

BREAKING NEWS: Mariners, Luis Castillo Agree on BIG Extension

Luis Castillo discusses contract extension with Mariners

Luis Castillo Is Going To Be a Mariner for Awhile

Seattle Mariners, Luis Castillo Reportedly Agree to Contract Extension - Sports Illustrated Texas Rangers News, Analysis and More

Mariners pitcher Luis Castillo's 5-year extension keeps him in the 'family long term

Seattle's Luis Castillo perfect through 6 innings vs Rockies

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