It is against the CBA to release a player because of a failed drug test.
OK, does ANYONE other than me find this to be insanity. Most jobs won't even hire you for a failed drug test. Or you will definitely be FIRED if you fail one while employed by most company's. If you get injured on the job the first thing they do is a ............drug test.
Yet for some reason NFL players are not allowed to be fired for a failed drug test?