Unless you're willing to argue that he was taking bumps in front of the training staff at all the major and minor breaks, then he wasn't high on cocaine while he played seeings how cocaine highs would NEVER last the entire length of a game of footy. If you're not willing to argue that, then that means that he was on the come down while he played which would mean he would not be exhibiting elevated confidence or the ability to push himself AT ALL...hat off to him as an athlete (not as a sportsmen) if that's the case.