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Cincinnati Reds: Luis Castillo is the one player team can't trade
Luis Castillo pitches inning in All-Star Game
Fantasy Baseball Today: Luis Castillo and Zach Plesac still struggling, Juan Soto placed on IL, waiver adds
Luis Castillo posts excellent start vs. Brewers
Reds: Luis Castillo and pitching coach Derek Johnson have comical mound visit
Luis Castillo is amazing, and teams want amazing pitchers - Red Reporter
Luis Castillo traded to Mariners by Reds for 4 prospects