Luis Castillo extension: Mariners agree to five-year deal with
Tigers shut out for 18th time, swept by Mariners – The Oakland Press
All-Star pitcher Luis Castillo will begin tenure with Seattle
Tigers win, force Mariners to start playoffs on the road – The
Mariners ace Luis Castillo again has lofty goals — and they seem
Playoff drought ended, Mariners on 'cusp of something pretty
M's hope offseason additions have closed gap in AL West
Rangers wrap up first playoff berth since 2016, help eliminate
The way Luis Castillo dominates may look mighty familiar to
Mariners officially ink All-Star RHP Luis Castillo to 5-year deal
Mariners Acquire Luis Castillo - MLB Trade Rumors