The younger brother of ex-UFC champion Kamaru Usman, and winner of the 30th season of The Ultimate Fighter, “The Motor” will ...

CSAD says UFC heavyweight Mohammed Usman admitted to using a banned substance, leading to a multi-year suspension.

Claimed to provide chronic pain relief and Wolverine-like recovery, peptides are going mainstream – despite a lack of ...

Nigerian UFC heavyweight Mohammed Usman commented on his 30-month suspension for using synthetic testosterone and the banned ...

Kamaru Usman's younger brother, Mohammed, receives 30-month UFC suspension after admitting testosterone and peptide use, ...

Can a nasal spray give you tanner skin, better digestion, and a pep in your step? Medical professionals sniff out the truth ...

For many of these uses, the scientific backing is far weaker than that for GLP-1 drugs. Yet many users extrapolate from the ...

Ultimate Fighting Championship heavyweight Mohammed Usman could not escape the investigation of the anti-doping agents.

Former UFC welterweight champion Kamaru Usman's brother, Mohammed Usman has been suspended by the Combat Sports Anti-Doping ...

Mohammed Usman, the younger brother of former UFC champ Kamaru Usman, received a 30-month suspension for a positive drug test ...

Peptides are everywhere; they’re unavoidable. Insulin is a peptide. So are GLP-1s—the Ozempics and Mounjaros of the world.

The gray-market drugs flooding Silicon Valley reveal a community that believes it can move faster than the F.D.A.