UFC Fight Night: Overeem vs. Sakai was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on September 5, 2020, at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States.

Alonzo Menifield is an American mixed martial artist currently competing in the Light Heavyweight division of the Ultimate Fighting Championship (UFC). A professional since 2015, he has formerly fought in Bellator and the Legacy Fighting Alliance. As of May 14, 2024, he is #13 in the UFC light heavyweight rankings.