LAS VEGAS – UFC 181 takes place Saturday at MGM Grand Garden Arena in Las Vegas. As usual, you can watch a live video stream of the post-fight news conference here on MMAjunkie at approximately 1:30 a.m. ET (10:30 p.m. PT). Expected to take part in the press conference are headliners Johny Hendricks and Robbie Lawler, co-headliners Anthony Pettis and Gilbert Melendez, other winners from the main card, and UFC President Dana White