WWE Superstar Sin Cara suffered yet another injury during his match against Alberto Del Rio on RAW – and now the masked grappler has backstage heat on him once again.

Injuries occur all the time, however, Sin Cara has been perhaps the most injury-prone wrestler on the WWE roster over the past several years.

As previously reported, Sin Cara will be undergoing X-rays today to make sure that he didn’t suffer an avulsion fracture.

* VIDEO of SIN CARA’s Injury – OMG

(Source: Wrestling Observer Radio)