Luis Castillo 'ready to go' for first start with the Mariners, Sports
Yankees Rivals: Mariners' Luis Castillo flirts with perfection - Pinstripe Alley
Luis Castillo's Mariners Debut
All-Star trade target gets another chance to shut down the Yankees
Castillo, Crawford lead Mariners to 4-0 win over D-backs - Seattle Sports
Luis Castillo sets lofty goals for first full season with Mariners
A's are no match for Mariners and Cy Young candidate Luis Castillo
Mariners Game Notes — June 21 at New York-NL, by Mariners PR
Mariners excited to see what Luis Castillo can accomplish with full season in Seattle, Mariners
Luis Castillo dominates, Ty France plays hero in Mariners' season-opening win over Guardians, National Sports
Mariners use early homers, strong start by Luis Castillo to top Nationals 8-4