There's only one Luis Castillo': A year later, blockbuster trade looks like win for Mariners, Reds
Mariners extend ace they acquired at deadline with five-year, $108 million deal
Castillo and Crawford lead the Mariners to a 4-0 victory over the Diamondbacks - The San Diego Union-Tribune
Castillo, early power send Mariners past Cole, Yankees 7-3
How Luis Castillo Trade Impacts Mariners' Chances in MLB Playoff Race, News, Scores, Highlights, Stats, and Rumors
Reds trade Luis Castillo to Seattle Mariners before MLB trade deadline
Luis Castillo Should Remain with Reds - Last Word On Baseball
Mariners acquire Reds All-Star SP Luis Castillo
Mariners outlast Yankees in 13-inning marathon as Luis Castillo dazzles in Seattle home debut
BREAKING: Mariners get their man, acquire RHP Luis Castillo from the Reds - Lookout Landing
MLB News: Reds Starter Luis Castillo Traded to Mariners in Blockbuster Deal
The star prospect Yankees offered Reds for Luis Castillo before Mariners trade
Mariners acquiring Reds ace Luis Castillo in blockbuster trade
Washington Nationals: What The Luis Castillo Trade Means For Juan Soto
Reds Trade Luis Castillo to Mariners for Massive Prospect Haul