Via Matt Eddy, the Yankees have signed Cuban-born shortstop Yadil Mujica. Mujica defected in 2009 after hitting .358/.432/.440 with the National Team, and he’s somewhere around 25 years old, perhaps as old as 27. I’m sure the Yankees know for certain. I can’t find anything else about the guy, but if he was some hotshot prospect, the info would be out there. Consider a minor league depth move until further notice.