Kamaru Usman took advantage of his UFC Fight Night main event with Joaquin Buckley to prove he is still one of the elite welterweights in the world. Usman took a unanimous decision win over Buckley on the strength of his wrestling base in the upset.

Kamaru Usman enters the octagon to face off against Joaquin Buckley at UFC Fight Night in Atlanta. Here is what to know.

Kamaru Usman returned to the win column in the main event of UFC Fight Night in Atlanta, Ga., securing a unanimous decision over Joaquin Buckley.