Alberto Del Rio has been diagnosed with a concussion following his match earlier tonight on RAW against Sin Cara. WWE.com provided the following update:

“After speaking with Del Rio following his match, it was determined that he suffered the injury as a result of a top-rope sunset flip powerbomb. Following some initial testing, Dr. Amann diagnosed Del Rio with a concussion and will be re-evaluating him tomorrow, as well as administering an ImPACT test to determine a timetable for the former World Heavyweight Champion’s recovery.”