UFC 273 results: Volkanovski and Sterling retain belts, Chimaev-Burns is an instant classic3YESPNJeff Bottari/Zuffa LLC
UFC 271 results: Adesanya defeats Whittaker, Tuivasa knocks out Lewis3YESPNCarmen Mandato/Getty Images
UFC 271: Lewis and Tuivasa ready for the postfight spotlight and a warning to an undefeated prospect3YJeff WagenheimJeff Bottari/Zuffa LLC