The Seattle Mariners Made the Playoffs—and Might Be Ready to Do Some Damage - WSJ
Luis Castillo has FILTHY stuff! Had breakout season with Reds and Mariners!!
Yes, Luis Castillo Is Still With the Mets - The New York Times
Detroit Tigers Game 81 Recap: Tigers X, Mariners Y: herhdhjet - Bless You Boys
Luis Castillo throws 47 consecutive fastballs in a game [feat. Benny Hill]
West Coast Premier Dominates with 11-4 Victory Over TB SoCal in Opening Day Action
Luis Castillo dominates, Ty France plays hero in Mariners' season-opening win over Guardians, National Sports
Mariners shut out Blue Jays in Game 1 of wild card behind Luis Castillo's stellar outing
Twins bats, Jhoan Duran remain hot in 6-3 victory over Mariners – Twin Cities
MLB Picks Today, Best Bets, Odds, Predictions for April 22, 2023
Luis Castillo gives up three home runs in loss to Red Sox
2023 MLB Power Rankings - Who's our way-too-early No. 1? - ESPN
Luis Castillo dominates in second start of the season, La Piedra through 2 starts: 🔥 3 H 🔥 0 ER 🔥 12 Ks, By Seattle Mariners
Houston Astros: Early swing 'huge' in critical win over Mariners
2023 All-MLB Team starting pitcher candidates