For the DQ and total trainwreck I thought it had been a Mongo level punch, at least a sharp blow to the muzzle. The horse didn't even notice that punch that was more of a push! I have to say that whole event is pretty bizarre and heavily dependent on which horse you draw and the state it is in when you get on it. The rider lost control of herself, no chance of the horse taking charge in a positive way. A shame, the rider had a big lead. Not that big though. She got a zero for the ride taking her from gold to dead assed last!