Gilbert Burns retires; Arman Tsarukyan dominates Faber 13-1, calls out Covington

In a recap of recent UFC action, Gilbert Burns officially announced his retirement from MMA competition. Ian Machado Garry scored a victory that will place him in the top 15 welterweight rankings, though doubts remain about his ability to compete with elite contenders. The Guskov vs. Blachowicz fight was canceled but replaced with Iwo Baraniewski stepping in against Blachowicz. Arman Tsarukyan dominated Urijah Faber 13-1 in a grappling match and afterward called out Colby Covington, promising a 10-0 performance and vowing to make people forget Covington as both a fighter and a wrestler. The post also notes that Khamzat Chimaev signed with RAF, prompting an immediate challenge from Bo Nickal.