The call was grabbing the headgear..had nothing to do with the hair although the hair and hair cover was a problem in that match (haircover kept coming off). Grabbing the headgear is illegal, it often happens in the wink of an eye, but it is illegal, just like locked hands. The assistant is supposed to signal it just like he is supposed to signal any other illegal hold he sees. He doesn't blow the whistle. He doesn't wait to be asked. The main official may not have seen it, he might have been on the other side, might have been watching something else, or might not have noticed it. The two officials working that match are very good officials and the assistant was solid all weekend. It was illegal, it was called, and it was a point. It was Regionals, unfortunately, otherwise no one would care.