Seattle Mariners make big splash, acquire right-hander Luis Castillo from Cincinnati Reds

Updates on former Cincinnati Reds: Luis Castillo, Tyler Mahle, Winker

Seattle Mariners acquire Luis Castillo, send package highlighted by prospect Noelvi Marte to Cincinnati Reds - ESPN

Luis Castillo Rumors: Ranking the Cincinnati Reds Pitcher's 5 Most Likely Trade Destinations

Mariners acquire Reds All-Star pitcher Luis Castillo in trade - Los Angeles Times

Mariners' Updated Starting Rotation, Payroll After Luis Castillo Trade, News, Scores, Highlights, Stats, and Rumors

ICYMI, Cincinnati Reds Pitcher Luis Castillo Has Been Traded to the Seattle Mariners, Sports & Recreation, Cincinnati

Luis Castillo Deal Shouldn't Affect View of Mariners System

Mariners acquire Pitcher Luis Castillo From Reds in BLOCKBUSTER TRADE

Reds Trade Luis Castillo to Mariners for Massive Prospect Haul