Sergio Mamone Jr
1-0
Lightweight
Wins
1
0 KO/TKO - 0%
0 submission - 0%
1 decision - 100%
0
Losses
0% - 0 KO/TKO
0% - 0 submission
0% - 0 decision
hometownHawaii, United StatesHawaii, United States
Age
-(-)
Height
-
Reach-
Weight155 lbs (70 kg)
Stance-
Gym-
Social media-
Past FightsShow Cancelled Fights
15 Aug2026
Sergio Mamone Jr Videos
OKTAGON 95 Weigh-Ins: Humburger Misses Weight, Kincl Fight Canceled
CW 211 Rome Weigh-Ins & Face-Offs: Bellandi vs. Pereira
ONE Samurai 4 Weigh-Ins & Face-Offs: Haggerty vs. Akimoto
PFL Chicago Public Weigh-Ins: Carmouche vs. Bishop 2
Asadula Imangazaliev Highlights: ONE Muay Thai Knockouts & World Title
Itsuki Hirata vs. Jihin Radzuan Full Fight | ONE X (2022)
KSW 122 Top 10 Moments: Yakymenko, Soldaev & Zając
Jonny Parsons vs. Ricardo Chavez Full Fight | iKON 7