Anthony Hernandez vs. Gregory Rodrigues elevated to UFC OKC co-main event

Anthony Hernandez and Gregory Rodrigues have been moved up to the co-main event slot at UFC Oklahoma City on July 18. The previous co-main event bout between Charles Jourdain and Marlon Vera has been shifted to a different card. The updated main card now features Islam DDP vs. Usman in a five-round headliner, followed by Rodrigues vs. Hernandez, Cannonier vs. Duncan, and Holland vs. Smith.