The Seattle Mariners placed right-hander Luis Castillo on the 15-day injured list on Tuesday due to a hamstring injury, ...

Mariners right-hander Luis Castillo went on the 15-day injured list on Tuesday, but GM Justin Hollander said the team ...

If the Mariners are going to reach the postseason, they'll need to do much of the heavy lifting without veteran righty Luis ...

Castillo exited after three innings of work in which he allowed two earned runs and struck out three against one walk ( ...

The Seattle Mariners made a major decision at the minor league level this week which looks like it could have a major impact at the major-league level. Per Ryan ...

Mariners general manager Justin Hollander announced that Luis Castillo was being placed on the 15-day injured list due to a ...

The Mariners placed Luis Castillo on the 15-day injured list, retroactive to September 9, with a left hamstring strain. GM ...

Mariners starter Luis Castillo left Sunday’s game against the St. Louis Cardinals in the fourth inning with a left hamstring ...

The Seattle Mariners are on the tail end of a nine-game homestead entering Saturday with Game 3 of a four-game stretch ...

SEATTLE — The Seattle Mariners placed right-hander Luis Castillo on the 15-day injured list on Tuesday due to a hamstring injury, taking away one of their top arms for the stretch run.