The Mariners are cornering the market on right-handed pitchers named Luis Castillo. Seattle reached a Minor League deal with 29-year-old Luis Felipe Castillo on Tuesday, a source told MLB.com’s Mark Feinsand.

Seattle Mariners All-Star Luis Castillo won't be the only player with his own name at spring training after a reported signing.

The Mariners signed former Tigers right-hander Luis F. Castillo to a minor league contract and spring invite. Read more at MLB Trade Rumors.

The Baltimore Orioles have some needs they must address before the start of spring training. They could use another bullpen arm but also a top-level starting pitcher. Without Corbin Burnes, Baltimore does not have an ace to anchor their starting rotation.