The UFC on Friday launched its official ticket sales for UFC 181: Hendricks vs. Lawler II, which is slated for Dec. 6 in Las Vegas, with a press conference hyping the fights. It included main eventers Johny Hendricks and Robbie Lawler, as well as co-main event fighters Anthony Pettis and Gilbert Melendez.
At the tail end of the presser, the fighters squared off for fans and photographers, but despite their respect for one another, you could cut the tension between Pettis and Melendez with a knife.
