UFC lightweight champion Anthony Pettis has won each of his past three times in the first round. He expects his first title defense, against Gilbert Melendez in UFC 181 on Dec. 6 at Mandalay Bay, to be another brief experience.
UFC lightweight champion Anthony Pettis has won each of his past three times in the first round. He expects his first title defense, against Gilbert Melendez in UFC 181 on Dec. 6 at Mandalay Bay, to be another brief experience.