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

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

Castillo is scheduled to make his next start Wednesday versus the Astros in Seattle, Matt Kawahara of the Houston Chronicle reports.

Castillo is expected to be promoted from Triple-A Tacoma to start against the Giants on Friday, Adam Jude of The Seattle Times reports. Not to be confused with the Luis Castillo already in Seattle's ...

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

The Seattle Mariners also reinstated Jorge Polanco off the paternity list and optioned two players to Triple-A Tacoma.

T he Seattle Mariners announced Friday that they have selected the contract of RHP Luis F. Castillo, and have designated RHP ...

Veteran pitcher Luis M. Castillo has long gone by the nickname of "La Piedra," which translates to "The Rock." So when the ...

Seattle Mariners right-hander Luis F. Castillo was officially called up from the minors on Friday and will make the start in San Francisco against the Giants at Oracle Park. It's the second straight ...