Ujah tested positive for S23, a SARM (Selective Androgen Receptor Modulators) which aids muscle building and Ostarine, another SARM which is not a steroid but an anabolic agent.— Martyn Ziegler (@martynziegler) August 12, 2021
Ujah tested positive for S23, a SARM (Selective Androgen Receptor Modulators) which aids muscle building and Ostarine, another SARM which is not a steroid but an anabolic agent.