http://www.huffingtonpost.com/entry/pey ... 40?6pw4s4i
This could be potentially huge news, depending on what's in the report (it's coming out within the next few days). Basically it links Peyton Manning and several other prominent NFL players, including James Harrison and Julius Peppers, to HGH use. For Peyton, it specifically talks about him using it to recover from his neck injury when he was out of football.
There are going to be a lot of people debating about whether this is OK or not given that he was out of football at the time and specifically using it for recovery purposes, but given he was still under NFL contract at the time one would have to think it would still be a big rules violation.
Really interested to see how this shakes out.