The Mariners have had a different Diego Castillo - Lookout Landing
Why Diego Castillo is Still a Dominant Back End Reliever
Mariners and Luis Castillo agree to 5-year, $108 million extension with sixth-year option - Lookout Landing
Lookout Landing
Mariners reportedly promoting top pitching prospect Bryce Miller to start vs. Oakland on Tuesday, DFA RHP Diego Castillo - Lookout Landing
Mariners playoff odds: Is Seattle's latest rebuild enough? - Sports Illustrated
Mariners Moose Tracks, 8/22/21: Diego Castillo, Aaron Nola, and Rougned Odor - Lookout Landing
Mariners Playoff Outcomes reflecting our collective state in memes : r/ Mariners
BREAKING: Mariners get their man, acquire RHP Luis Castillo from the Reds - Lookout Landing
Mariners place Diego Castillo on IL with shoulder inflammation
Robbie Ray gives up 3 runs to Marlins in loss - Lookout Landing
The Unsung Heroes of the Mariners' September Surge