Dolph Ziggler suffered a concussion on Monday night prior to RAW in a match against Ryback that was taped for this week’s episode of Superstars.
WWE.com spoke to Dr. Chris Amann, who said:
“Unfortunately Dolph sustained a concussion during his match on the clothesline given to him by Ryback. We were able to evaluate him in the ring; he was having some confusion and disorientation. We took him back to the training room and confirmed a concussion. He’s currently feeling better but we’ll proceed with ImPACT testing and further evaluation to determine when we can get him back in the ring.”
Ziggler suffered a concussion last year that cut his World Heavyweight title reign short and kept him out of action for some time.