Anthony Pettis vs. Benson Henderson full fight video

At UFC 164, Anthony Pettis (18-3) became the UFC lightweight champion by defeating Benson Henderson for a second time.
Pettis defeated Henderson via armbar at 4:31 of round one.
"Showtime" is currently scheduled to fight former Bellator lightweight champion Eddie Alvarez at the co-main event of Boston's UFC Fight Night 81 on Jan. 17. Bantamweight title fight between T.J. Dillashaw and Dominick Cruz is set to headline the card.