Francisco Prado gains 35 pounds in 24 hours after Ismael Bonfim misses the lightweight limit at UFC Vegas 122.
The dramatic world of mixed martial arts witnessed a massive size discrepancy ahead of UFC Vegas 122, scheduled for tonight at the Meta Apex in Las Vegas, Nevada. Brazilian veteran Ismael Bonfim severely missed the lightweight limit during Friday, October 10, 2026, early weigh ins.
Bonfim stepped on the scale at 163.5 pounds, coming in 7.5 pounds over the 156-pound limit for his scheduled matchup against Argentina fighter Francisco Prado. Despite the heavy miss, Prado accepted the fight and collected 25 percent of Bonfim's purse as a penalty fee, according to information published by mmamania.
The situation took an even more dramatic turn when Prado revealed a staggering weight recovery within a 24-hour window, raising serious questions about the competitive balance and fighter safety as the event broadcasts live on Paramount+.
UFC Vegas 122 Weigh In Disaster
Friday's weigh ins turned into a chaotic affair for the lightweight division when Ismael Bonfim posted a weight of 163.5 pounds. Missing the limit by 7.5 pounds represents an egregious error that immediately threw the bout into question for fight fans and promotion executives in Las Vegas.
Even though Francisco Prado agreed to proceed with the contest, the massive weight advantage shifted significantly in favor of the Argentinian athlete, potentially placing Bonfim at a severe disadvantage inside the cage at the Meta Apex.
Francisco Prado 35 Pound Weight Gain
On Saturday, Francisco Prado took to social media to share a photo revealing his stunning physical transformation. The lightweight competitor gained a massive 35 pounds in just 24 hours, bringing his total weight up to 190 pounds on fight day.
While extreme weight cutting and rapid rehydration are common practices in modern mixed martial arts, gaining 35 pounds pushes past normal boundaries. This extreme size difference could spell disaster for Ismael Bonfim, especially if he is still suffering from the effects of his difficult weight cut.
Frequently Asked Questions
How much weight did Francisco Prado gain for UFC Vegas 122?
Francisco Prado gained a staggering 35 pounds in just 24 hours between the official weigh ins and fight day, bringing his weight up to 190 pounds for his lightweight bout at the Meta Apex.
Why did Francisco Prado receive part of Ismael Bonfim's purse?
Francisco Prado collected 25 percent of Ismael Bonfim's purse because Bonfim missed the lightweight limit by 7.5 pounds, weighing in at 163.5 pounds instead of the 156-pound limit.
Where is UFC Vegas 122 taking place?
UFC Vegas 122 is taking place inside the Meta Apex in Las Vegas, Nevada, with live coverage broadcast on Paramount+.
