Luis Castillo trade grades: Mariners add top rotation target, but at a high prospect price to Reds
Did Cincinnati Reds trade too much pitching to take best shot in 2023?
With Mariners' playoff hopes in balance, Luis Castillo takes the mound with a smile - The Athletic
SeattleTimes] 'There's only one Luis Castillo': A year later, blockbuster trade looks like win for Mariners, Reds : r/Mariners
A Grip on Sports: Castillo shows the M's high purchase price was just an investment in the (near) future
Luis Castillo's quiet confidence providing a spark for Seattle Mariners
Luis Castillo Has Taken a Step Back - Last Word On Baseball
Reds: Luis Castillo will join several former teammates who now play for the Mariners
Mariners Grab Luis Castillo From Reds in Five-Player Deal
Dipoto details why Mariners made Luis Castillo trade, their rotation plans - Seattle Sports
Reds trade ace Luis Castillo to Seattle Mariners - Cincinnati
Seattle Mariners, RHP Luis Castillo agree to 5-year contract - NBC Sports
BREAKING: Mariners get their man, acquire RHP Luis Castillo from the Reds - Lookout Landing
Law: Mariners go all-in for Luis Castillo, sending the Reds 2 top prospects and more - The Athletic
Luis Castillo lone Mariner named to AL All-Star team