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.

Nets NRI deal from Seattle

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.

It seems like just a matter of time before the Cubs sign a name-brand reliever. Estévez is on their radar, according to Jon Morosi of MLB Network. So are Jansen, Robertson and Ryan Pressly, per Sahadev Sharma and Patrick Mooney of The Athletic.

In December, following the trade for All-Star outfielder Kyle Tucker, the Cubs were linked to Seattle Mariners pitcher Luis Castillo and free-agent starter Roki Sasaki. However, S

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.

Spring training is fast approaching as another MLB offseason winds to a close and teams get ready to shake off the rust in preparation for a new season.