Check out this link, http://images.nflplayers.com/mediaResources/files/PDFs/PlayerDevelopment/2010%20Steroid%20Policy.pdf
It say according to the NFL player contract, a player can't use, supply, or produce any banned substance. But if he was bust on the july 28 there was no CBA, the new league season did not start until the August 4. So unless he has a position test after august 4, no CBA, no drug policy, no personal conduct, no crime?