As reported yesterday, Sin Cara is not expected to be out particularly long. More specifically, he is expected to be back and ready to compete in time for WrestleMania 29.
If he does return by WrestleMania 29, the plan is still to have him do a match with Rey Mysterio.
100% DIRECT LINK (PHOTOS): Sin Cara Accidentally UNMASKED Two Weeks Ago! **MUST-SEE**!!!