Take it for what you will... Just had a lunch chat with a mate who's a PT and who does a lot of work with body builders around the Ascot Vale and Essendon area (not that it means much) and he said that he and his colleagues/clients were commenting last year that they thought the Bombers were on something different when they were blowing up on soft tissue injuries, because in their eyes it generally doesn't happen to that extent unless you're really pushing them beyond natural growth... Anyway he was more concerned that in learning about the substance(s) suggested - and believes he can reasonably guess at some - that he's more concerned about what they could be doing outside of just muscle/injury assistance. That doing what they did in the alleged extremities (which to him make sense given the visible circumstances) could certainly result in acceleration of cancer cells. His concern is not about what penalties may or may not come, but what health implications these young men could quite possibly have in their futures. Refers the recent reports of Isaac Gordon to be an example of his fear. He's an Essendon supporter and believes the young players especially simply don't question "do this, take this, receive this injection". Says if it was his son in these conditions, anger would only be the start how he'd feel. He doesn't care about the legality so much, just the players health.
Like I said take it, dismiss it, TLDR or been there discussed that, I just thought it interesting enough to share.