On the positive side, Friday's effort was his eighth quality start, five of which have come over his last six games. Castillo ...

Mariners ace Luis Castillo was on the mound facing White Sox outfielder Austin Slater in the bottom of the second inning with the game scoreless. After pumping four straight four-seam fastballs in ...

After a stretch of three consecutive extra-inning games left the bullpen thin, Luis Castillo gave the Mariners a much-needed ...

The Mariners placed Luis Castillo on the 15-day injured list, retroactive to Sept. 9, with a left hamstring strain. GM Justin Hollander told reporters Tuesday evening that the strain is of a Grade ...

Raleigh was the first Mariners player to have at least 10 home runs in multiple months since Nelson Cruz in 2016.

Castillo (4-4) allowed six runs (four earned) on eight hits and struck out five without walking a batter over five innings, taking the loss Saturday versus the Angels.