Anthony Pettis earned his first UFC knockout victory at UFC 144 when he put away Joe Lauzon in the opening round. Don't miss Pettis vs. Edson Barboza on the main card at UFC 197 on Saturday live on Pay-Per-View.
Anthony Pettis earned his first UFC knockout victory at UFC 144 when he put away Joe Lauzon in the opening round. Don't miss Pettis vs. Edson Barboza on the main card at UFC 197 on Saturday live on Pay-Per-View.
