This weekend's UFC 146 will feature 10 heavyweights on a five-fight main card, so the Nevada State Athletic Commission better make sure they have a backup scale on hand for Friday's weigh-ins.
The lineup of heavyweight bouts will be headlined by a title fight between champion Junior dos Santos and Frank Mir, who will be replacing Alistair Overeem in the main event after the former Strikeforce champion was suspended for having elevated T/E levels.
Against UFC newcomer Antonio Silva, former champion Cain Velasquez will begin his quest to regain the heavyweight title.
Also, The Ultimate Fighter winner Roy Nelson, Dave Herman, Stipe Miocic, Shane del Rosario, Stefan Struve and Lavar Johnson will represent the big men of the sport on Saturday's pay-per-view card.
Meanwhile, well-known fighters such as The Ultimate Fighter winner Diego Brandao, WEC champions Mike Brown and Jamie Varner, Jason "Mayhem" Miller and Edson Barboza will round out a very solid preliminary card.
Before Saturday's event, the fighters will hit the scales at the MGM Grand Garden Arena in Las Vegas on Friday at 7 p.m. ET.
Video of the weigh-ins will be streamed live on the video player below. After the weigh-ins, stay tuned to B/R MMA for all the latest on UFC on Fox 3 and the rest of your MMA needs.
Sean Smith is a Featured Columnist for Bleacher Report MMA. For the latest insight and updates on everything MMA, follow him on Twitter @SeanSmithMMA.