WWE star CM Punk could be heading into WrestleMania 29 injured according to a report published on PWInsider.com. During last night's Raw the referee threw up the "X" sign a few times. Below is the account from PWI:

“It should be mentioned that about half way through the Punk/Kane match, Chioda threw the “X” sign to the trainer while checking on Punk, as he laid in the floor. The trainer ran over, out of camera view, and spoke to Punk. This happened about 3 times during the rest of the match, with Chioda subtly giving the “X” sign to the trainer at ringside each time. Before Punk stole the urn, he spent quite a bit of time with Chioda and the trainer directly in front of the announcer’s table. It appears he was working with a legitimate injury.”