Luis Castillo joins former Reds teammates with Mariners
Luis Castillo stars as Mariners beat Royals 3-2 to grab sole possession of AL West lead
Seattle Mariners, RHP Luis Castillo agree to 5-year contract - NBC Sports
Mariners Acquire RHP Luis Castillo from Cincinnati, by Mariners PR
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Reds acquire 4 prospects from Mariners for Luis Castillo
Luis Castillo's gem puts the Mariners in charge of wild-card series
Luis Castillo stars in Seattle Mariners' first playoff win since 2001
Luis Castillo stars as Mariners beat Royals 3-2 to grab sole possession of AL West lead –
Luis Castillo to make Mariners debut vs. Yankees on Wednesday
Seattle Mariners acquire Luis Castillo, send package highlighted by prospect Noelvi Marte to Cincinnati Reds - ESPN
Cincinnati Reds trade Luis Castillo to the Seattle Mariners for prospects - Redleg Nation
BREAKING: Mariners get their man, acquire RHP Luis Castillo from the Reds - Lookout Landing
Mariners pitcher Luis Castillo's 5-year extension keeps him in the 'family long term