Below are the official weigh-in results for Saturday’s UFC 181 event.
UFC 181, which is headlined by the UFC welterweight championship bout between Johny Hendricks and Robbie Lawler and the UFC lightweight championship bout between Anthony Pettis and Gilbert Melendez, airs live on Pay-Per-View from the Mandalay Bay Events Center in Las Vegas, Nevada at 10pm ET / 7pm PT. Four prelim bouts will air live on FOX Sports 1 at 8pm ET / 5pm PT. And the event's first two prelims will air exclusively on UFC FIGHT PASS beginning at 7pm ET / 4pm PT.
UFC WELTERWEIGHT CHAMPIONSHIP
Robbie Lawler (170) vs. Johny Hendricks (170)
UFC LIGHTWEIGHT CHAMPIONSHIP
Gilbert Melendez (155) vs. Anthony Pettis (154.5)