Conor McGregor knocked out Donald Cerrone in the main event of UFC 246 in just 40-seconds to end his fifteen-month hiatus from the Octagon. The fans didn’t expect Conor McGregor to blow Cerrone out so quickly. McGregor busted Cerrone’s nose with his shoulders and then went for a high kick which dropped him and then … Continue reading John Kavanagh wants Justin Gaethje at 170 next for Conor McGregor