DETROIT — Former Detroit Tigers right-hander Luis Castillo has signed a minor-league deal with the Seattle Mariners. Luis Felipe Castillo, who turns 30 in March, will be a spring training ...

The Detroit Tigers have quietly put together one of the strongest pitching staffs in baseball. Their starting rotation, which ...

The Giants were among the teams that engaged the Mariners earlier in the offseason in trade talks regarding Luis Castillo, reports Susan Slusser of the San Francisco Chronicle. The clubs ...

If the Red Sox intend to compete in a difficult AL East, they must call the Seattle Mariners about starting pitcher Luis Castillo. Castillo, 32, checks every box the Red Sox need. The three-time ...

The Giants were among the teams that engaged the Mariners earlier in the offseason in trade talks regrading Luis Castillo, reports Susan Slusser of the San Francisco Chronicle. The clubs obviously ...