Teams and their players are willing to do just about anything for a competitive advantage.
Anything for an edge over your opponent.
I thought this was the NFL, not the CIA.
http://profootballtalk.nbcsports.com...nt-for-horses/
Casillas noted that “it wasn’t on the list” of substances banned by the NFL, although he also seemed to acknowledge that it was improper for Cowboys players to obtain a prescription from a veterinarian and then use the substance on humans.