Paulo Costa promises to ‘kill’ Israel Adesanya and take his middleweight title when they finally meet at UFC 253

Paulo Costa has sent a chilling message to bitter rival Israel Adesanya before their highly-anticipated UFC middleweight title fight. Never before in UFC title history have two undefeated fighters fought for a belt, yet the added animosity between the two men makes the main event at UFC 253 even more enthralling. Both men defeated Yoel […]