UFC 181 Champions and Contenders Weigh-In on Conor McGregor (Video)

Champions Johny Hendricks and Anthony Pettis as well as UFC 181 title contenders Robbie Lawler and Gilbert Melendez weigh-in on Irish featherweight star Conor McGregor.

SEE ALSO: Frankie Edgar Says There’s Still Unknowns About Conor McGregor

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