More than four years after their “Fight of the Night” battle at UFC 273, former UFC middleweight champion Khamzat Chimaev and one-time UFC welterweight title challenger Gilbert Burns will finally run it back on the RAF wrestling mats on Fri., Sept. 18, 2026 at Watsco Center on the University of Miami campus in Coral Gables, Florida.
RAF 13 will air exclusively on FOX Nation.
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