Former UFC middleweight champion Robert Whittaker is not afraid to tussle on the ground with Khamzat Chimaev when necessary. Whittaker (25-7 MMA, 16-5 UFC) takes on Chimaev (13-0 MMA, 7-0 UFC) in the UFC on ABC 6 main event June 22 at Kingdom Arena in Riyadh, Saudi Arabia. Chimaev has mauled numerous fighters on the ground – including Kamaru Usman in Round 1 of their UFC 294 fight. However, Whittaker doesn’t see Chimaev being able to do the same to him