Nico Jefferson
"Boom Boom"
6-9
Welterweight
Wins
6
3 KO/TKO - 20%
1 submission - 7%
2 decision - 13%
9
Losses
2 N/C
13% - 2 KO/TKO
47% - 7 submission
0% - 0 decision
hometownUnited StatesUnited States
Age
42(1984-05-15)
Height
5′9″ (175 cm)
Reach-
Weight170 lbs (77 kg)
Stance-
Social media-
Past FightsShow Cancelled Fights
28 Mar2026
25 Oct2025
21 Sep2025
29 Jun2025
22 Mar2025
27 Oct2024
23 Mar2024
26 Mar2023
12 Feb2023
10 Jul2022
27 Mar2022
17 Oct2021
15 Nov2019
21 Sep2019
11 May2019
23 Mar2019
Nico Jefferson 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