The Mariners have reportedly made pitcher Luis Castillo "off limits" in trade talks. "One club who offered a young infielder ...

The Seattle Mariners are in desperate need of an offensive jolt, especially with the injuries to Victor Robles and Ryan Bliss ...

In addition to the starting duo, the M's also have another Julio Rodríguez in the organization "We are duplicating names left ...

There are now two Luis Castillos in the Mariners' rotation -- one nicknamed "The Rock," the other "The Pebble." Here's more ...

Just two days after Luis Castillo threw 92 pitches in a seven-inning gem for the Mariners, they're set to start Luis Castillo ...

For the second game in a row, the Mariners are expected to have a Luis Castillo start a game for them. Confused? You're ...

No, they're not the same dude. Yes, it's confusing. The Thursday starter was three-time All-Star Luis Miguel Castillo, ...

One baseball writer believes the Seattle Mariners possess the ideal solution.On Friday, Zach Pressnell of Newsweek proposed a ...

Luis F. Castillo will be making his first major league start. The 30-year-old has three MLB relief appearances under his belt ...

Castillo didn't factor into the decision Wednesday against the Astros after giving up four runs (three earned) on six hits and five walks in four innings. He struck out three.

The Mariners optioned Castillo to Triple-A Tacoma on Thursday.

It didn’t stretch the length of that 18-inning playoff game between these teams three seasons ago, but Tuesday night’s ...