UFC 263 Main Card UFC 263: Adesanya vs. Vettori 2 is an upcoming mixed martial arts event produced by the Ultimate Fighting Championship that will take place on June 12, 2021 at the Gila River Arena in Glendale, Arizona, United States UFC 263 Main Card DatefightSeasonVenueArticle 2021-06-13 16:41:12June 13, 2021 Nate Diaz Vs Leon EdwardsUFC 263 Main CardGila River ArenaRecap2021-06-13 17:04:44June 13, 2021 Paul Vs JamahalUFC 263 Main CardGila River ArenaRecap2021-06-13 20:31:51June 13, 2021 Israel Adesanya Vs Marvin VettoriUFC 263 Main CardRecap2021-07-13 16:16:57July 13, 2021 Deiveson Vs BrandonUFC 263 Main CardGila River ArenaRecap2021-07-13 16:50:50July 13, 2021 Demian Vs BelalUFC 263 Main CardGila River ArenaRecap