Dodgers Rumors: Did Mariners-Luis Castillo deal screw up trade market?
Luis Castillo Has Taken a Step Back - Last Word On Baseball
How the Reds' Luis Castillo uses to help grow his confidence
Castillo dominates as Mariners blank Blue Jays in wild-card opener
Catching Hell' Director Defends A Baseball Scapegoat
ESPN's Passan: Luis Castillo doing what Mariners got him to do - Seattle Sports
Yankees' Luis Castillo trade talk stopped by intentionally ridiculous demand from Reds
Luis Castillo gets 1,000th career strikeout, Mariners blast A's 11-2
Detroit Tigers: Luis Castillo offers intrigue to the bullpen
Luis Castillo's Looking Like a True Ace for the Mariners
The Understated Greatness of Florida Marlins 2B Luis Castillo
Rosenthal: How will qualifying offer impact free agents? Plus Mets, Braves battle for playoff bye - The Athletic
Luis Castillo lone Mariner named to AL All-Star team
Mets Fans Won't Have Luis Castillo to Kick Around Anymore - TV - Vulture