Great story here. Call me ignorant - or precociously progressive - but I didn't know Dodger prospect Ryan Ketchner was deaf. Ken Gurnick has the feature on MLB.com:

Jim Colborn, the Dodgers' multilingual pitching coach, was addressing his flock the other day when he caught the eye of Ryan Ketchner across the clubhouse.

"That was awesome," said Ketchner, who was born virtually deaf. "It will be cool when I get to the Major Leagues. He doesn't have to come to the mound. He can communicate to me from the dugout with signs."

Is Colborn sort of like baseball's MacGyver? He just seems to pull these tricks - language tricks, anyway - out of nowhere. And you have to love how Colborn calls himself "ace pitching coach" - in sign language, no less. It's all about the details.

Dodger general manager Paul DePodesta acquired Ketchner, a 22-year-old lefty, at the end of Spring Training last year in exchange for Jolbert Cabrera. Ketchner averaged more than a strikeout per inning in the minors from 2000-2003, with excellent control. Once he recovers from elbow surgery, Ketchner will be trying to become the majors' first deaf pitcher in nearly a century, Gurnick writes.