Prior to the UFC 168 weigh-ins in Las Vegas, the UFC will hold the fan Q&A with UFC cage announcer Bruce Buffer. 
The Q&A will come from the MGM Grand Garden Arena and will begin at 5 p.m. ET/2 p.m. PT.
The UFC 168 Q&A with Buffer will be streamed live below and a replay video will be available following the conclusion of today’s event.