Not sure if anyone was aware. But the NFL has banned just about every form of Ephedrine. Anyone caught with it, is subject to their ‘dope’ penalties.
Phentermine and fenfluramine/dexfenfluramine, were also banned.
Concidering how many of their athletes still use forms of 'roids, how many do you think will stop using Ephedrine? Next creatine will be banned. Heh.
The NCAA banned forms of Ephedrine a while ago.