I'd be interested to find out what the cause of his low level of testosterone was and whether its a recurring condition. Does he use them when out of competition/training and will the commission allow him to in the future, I doubt it. You can turn the discussion full circle and ask whether he should have been passed medically fit to fight with these 'low levels'.

The whole saga stinks and is symptomatic of all that is wrong with boxing. Had Khan been seriously injured in the bout (Peterson admitted to taking the testosterone prior to their original fight), then the Peterson camp would need to ask themselves some serious questions. If anything boxing should be enforcing the strictest drug testing regimes and sanctions given the greater potential health risks to fighters and the combative nature of the sport.