Demetrious Johnson (Dave Mandel/Sherdog)T-daXNjWlVIVideo: UFC 191 Official Weigh-In Jeremy Klump September 4, 2015 Events, News, Previews, Spotlight, UFC, Video Watch the men and women going to war on Saturday night at UFC 191 weigh-in at 7pm/4pm ETPT on the official UFC 191 weigh-in video.