Rey Mysterio Current Injury Status After WWE RAW Match

TLDR

Rey Mysterio suffered an apparent arm injury during his match against Austin Theory on Monday Night RAW, with the referee throwing up the "X" signal and medical staff helping him to the back. According to Dave Meltzer of the Wrestling Observer, the early belief is that the injury is not serious and Mysterio is still expected to compete in the Royal Rumble match this Saturday in Riyadh, Saudi Arabia.