Yes, I was at the concert. I was listening to a local country radio station on the way home and people were calling in to rave about the concert. One woman called in said she was the reason for the incident - well her and her sister. She said the guy kept crowding everyone in front and pushing people out of theway. When her sister tried to get the guy to move he pulled her sister's hair and when she pulled away he punched her in the leg. I believe the call was authentic because she was very emotional on the phone - voice cracking. She said Tim McGraw is her hero because he is the one that did something about when secruity didn't - they probably didn't see.