Hypocrisy through and through! The whole premise behind these drug tests were to insure that playes weren't enhancing their performance unfairly by using drugs. How in the hades does marijuana enhance a players ability to play football?
You can be a drunken fool and it is perfectly acceptable, in fact, the stories about Bobby Lane and Max McGee playing drunk through a championship game are now a part of NFL lore. An owner can go out and get totaled on scotch and the next day, the money generated from hard fought games keep rolling in. But let one of these players smoke a little pot and their career is in danger. It just doesn't make sense.
In addition, if you played hard enough to help your team get into the playoffs then your punishment is even more severe. You miss additional games, the playoff games.
What the freak! you can get suspended a specific number of games, like 2 or 4 or 10. Then, you can miss a larger number of games, a year. How many games? We don't know, they don't know, so it is inconsistent, uneven, totally unfair.
Another Cowboy lineman, Josh Brent, gets so drunk he accidentally kills a teammate. He gets a ten game suspension. he was on the field, playing, after thirteen games.
Gregory smokes a few bong hits, and he is out at least 17 games? No challenge figuring out Goodall's drug of choice.....