Following UFC 270, the California State Athletic Commission released the full list of the fighters fight night weights to MMA Fighting on Tuesday.
The report revealed that half of the fighters that competed on the card gained back more than 10 percent of their body weight by fight night.
Deiveson Figueiredo had the second highest weight gain between weigh-in day and fight night, resulting in him gaining 19.2 pounds.
Figueiredo weighed-in for his flyweight title fight at 124 pounds on Friday and stepped into the Octagon on Saturday at 143.2 pounds, which was a 15.5 percent weight gain.
Bantamweight fighter Cody Stamann had the highest reported weight gain between weigh-in day and fight night, resulting in him gaining 23.5 pounds.
Stamann weighed-in at 135.5 pounds on Friday and ended up stepping into the Octagon at 159 pounds, which was a 17.3 percent weight gain.
The CSAC usually recommends fighters who gain back more than 10 percent of their body weight by fight night move up a weight class the next time they compete in California.
Full List of Fight Night weights for UFC 270: Ngannou vs. Gane
Main Card
Francis Ngannou (257 pounds to 260.4 pounds, +3.4%)
Ciryl Gane (247 pounds to 245 pounds, -0.8%)
Brandon Moreno (124 pounds to 136.2 pounds, +9.8%)
Deiveson Figueiredo (124 pounds to 143.2 pounds, +15.5%)
Michel Pereira (170 pounds to 184 pounds, +8.2%)
Andre Fialho (169.5 pounds to 179.6 pounds, +6%)
Cody Stamann (135.5 pounds to 159 pounds, +17.3%)
Said Nurmagomedov (136 pounds to 148.8 pounds, +9.4%)
Michael Morales (170 pounds to 190.4 pounds, +12%)
Trevin Giles (170 pounds to 182.2 pound, +10.7%)
Preliminary Card
Raoni Barcelos (135 pounds to 150.6 pounds, +11.6%)
Victor Henry (135.5 pounds to 148.5 pounds, +9.6%)
Jack Della Maddalena (170.5 pounds to 189 pounds, +10.9%)
Pete Rodriguez (170.5 pounds to 189.6 pounds, +11.2%)
Tony Gravely (135.5 pounds to 148.8 pounds, +9.8%)
Saimon Oliveira (136 pounds to 157.8 pounds, +16%)
Matt Frevola (154.5 pounds to 175 pounds, +13.3%)
Genaro Valdez (155 pounds to 167 pounds, +7.4%)
Silvana Gomez Juarez (115.5 pounds to 132.2 pounds, +14.5%)
Vanessa Demopoulos (115.5 pounds to 128.5 pounds, +11.3%)
Kay Hansen (125 pounds to 133.2 pounds, +6.6%)
Jasmine Jasudavicius (125 pounds to 136.8 pounds, +9.4%)
