Welterweight · Men

Jeferson dos Santos

“Nino Bala”
Brazil Jam Lobo Jiu-Jitsu debut 2004
Held by Bruno Caetano
Form W L L L L
Elo 836 peak 1,153 · 29 Apr 2023 317 below it
Tapology Sherdog
4-23pro record
4L current streak
1,164best win, Elo
1,140average opponent
-- age unknown
-- / -- height / reach

Elo history

Hover for the fight at that point; dots are wins and losses

Record

-- – --
Rating by method KO855 Sub877 Dec927

Style profile

Each axis is a percentile of welterweight fighters with five pro bouts (6,423 of them); further out is better. Hover a point for the number.
KO Submission Decision Finishes Durability Win rate Opposition Activity
From the record and the method ratings

Similar careers

Who looked like this after 25 pro bouts, and what happened next

After 25 bouts (2025): 950 Elo, 4-21, average opponent 1,148.

  1. Raimundo Gomes then 912, 6-18, aged 41 9-19 after peaked 1,224 ▲
  2. Vic Hall then 947, 6-19, aged 26 0-4 after peaked 926 ▼
  3. Carlos Eduardo Gomes then 866, 5-20, aged 41 8-32 after peaked 989 ▲
  4. Jeff Carstens then 889, 6-19, aged 23 3-6 after peaked 1,117 ▲
  5. Sergey Akinin then 844, 4-20, aged 18 0-10 after peaked 794 ▼
  6. Jonathan Hines then 856, 3-21, aged 29 0-6 after peaked 787 ▼

Best wins

By the opponent's Elo on the night
  1. Evilásio Silva KO/TKO R1 · 10 Aug 2013 · Pernambuco Regional 1,164
  2. Junior Xavier Silva KO/TKO R1 · 8 May 2021 · Extreme Fight Championship PE 1,140
  3. Ral Submission R1 · 29 Apr 2023 · ReciFight 1,049
  4. Ral Kezen Submission R1 · 29 Apr 2023 · ReciFight 1,010

Losses

The latest 5 of 23
  1. Bruno Caetano Submission R1 · 24 May 2025 · Mamute Fight Champion 1,069
  2. Michel Freitas Submission R1 · 14 Feb 2025 · Mamute Fight Champion 1,023
  3. Michel Freitas Submission R1 · 14 Feb 2025 · Mamute Fight Champion 1,023
  4. Gladstony Gomes KO/TKO R1 · 14 Sep 2024 · Garotos da Arena Fight Night 1,069
  5. Lucas Amorim Submission R1 · 17 Jul 2015 · Limo Fight Championship 1,162

Rivalries

Opponents met more than once; the series from this side All rivalries →
  1. Jamil Silveira 3 meetings · 2004, 2008, 2009 0–3
  2. Edilson Florencio 2 meetings · 2008, 2012 0–2

Fight history

27 bouts, newest first. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
27 24 May 2025 L4-23 Bruno Caetano 1-1 Welterweight SubArmbar R10:55 0.00 880→836 -44 1,069 – Mamute Fight Champion 6 Mamute Fight Champion
26 14 Feb 2025 L4-22 Michel Freitas debut Welterweight SubArm-Triangle Choke R13:18 0.00 950→880 -69 1,023 – Mamute Fight Champion 5 Mamute Fight Champion
25 14 Feb 2025 L4-21 Michel Freitas debut Welterweight SubArm Triangle Choke R13:18 0.00 1,042→950 -92 1,023 – Mamute Fight Champion 5 Mamute Fight Champion
24 14 Sep 2024 L4-20 Gladstony Gomes 2-4 · 29.2 yrs Welterweighttitle KO/TKOGround & Pound R11:56 0.00 1,150→1,042 -107 1,069 – Garotos da Arena Fight Night Garotos da Arena Fight Night
23 29 Apr 2023 W4-19 Ral debut Welterweight SubRear Naked Choke R14:37 1.00 1,071→1,153 +82 1,049 – ReciFight 10: ReciFight MMA ReciFight
22 29 Apr 2023 W3-19 Ral Kezen 1-0 · 35.2 yrs Welterweight SubRear-Naked Choke R14:30 1.00 974→1,071 +96 1,010 – ReciFight 10: ReciFight MMA ReciFight
21 8 May 2021 W2-19 Junior Xavier Silva debut · 25.9 yrs Welterweight KO/TKOPunches R11:57 1.00 822→973 +151 1,140 – Extreme Fighting Championship PE 1 Extreme Fight Championship PE
20 17 Jul 2015 L1-19 Lucas Amorim debut Lightweight SubTriangle Choke R12:33 0.00 783→765 -18 1,162 – Limo Fight 16: LFC Morada Nova Limo Fight Championship
19 15 Aug 2014 L1-18 Abraão Amorim 1-0 · 28.0 yrs – Sub R1 0.00 803→783 -20 1,161 – Limo Fight 13 Limo Fight Championship
18 10 Aug 2013 W1-17 Evilásio Silva 6-11 · 33.2 yrs – KO/TKOKO R1 1.00 636→803 +167 1,164 – Palmares Fight Championship Pernambuco Regional
17 4 May 2013 L0-17 Arymarcel Santos 29-28 · 29.1 yrs Welterweight KO/TKOPunches R11:25 0.00 649→636 -13 1,089 – Rota 232 MMA Fight - Pernambuco vs. Ceara Pernambuco Regional
16 10 Nov 2012 L0-16 Mariano Bezerra 1-0 · 24.2 yrs Welterweight SubGuillotine Choke R10:55 0.00 663→649 -14 1,088 – Revolucao MMA - Classificatoria Ceara Regional
15 4 Jul 2012 L0-15 José da Rocha Junior 0-1 · 24.8 yrs – SubArm-Triangle Choke -- 0.00 698→663 -35 936 – Champions Brasil Ceara Regional
14 9 Jun 2012 L0-14 Edilson Florencio 11-16 · 35.9 yrs – KO/TKOPunches R3 0.00 706→698 -8 1,241 – Aracati Fight 2 Ceara Regional
13 6 Feb 2010 L0-13 Godofredo Pepey 3-0 · 22.6 yrs – KO/TKOPunches R11:06 0.00 691→685 -6 1,257 – Champions Night 13 Ceara Regional
12 10 Dec 2009 L0-12 Jamil Silveira 22-7 · 23.3 yrs – SubRear-Naked Choke R14:51 0.00 698→691 -7 1,247 – RFC - Rino's FC 10 Ceara Regional
11 5 Nov 2009 L0-11 Marcio Fonseca da Silva 0-1 · 43.4 yrs – KO/TKOPunches R13:50 0.00 717→698 -19 1,083 – The King - MMA Para Regional
10 19 Oct 2009 L0-10 Joshua Temple 22-8 · 17.0 yrs – SubArmbar R10:40 0.00 720→717 -3 1,436 – Paracuru Extreme Fight Ceara Regional
9 19 Oct 2009 L0-9 João Paulo Rodrigues 12-7 · 28.4 yrs – SubArmbar R10:40 0.00 723→720 -3 1,409 – Paracuru Extreme Fight Ceara Regional
8 16 Jul 2009 L0-8 Carlos Pereira 26-8 · 30.3 yrs – KO/TKOPunches R1 0.00 725→723 -2 1,537 – Kabra Fight Nordeste 2 Ceara Regional
7 5 Jul 2008 L0-7 Edilson Florencio 4-12 · 32.0 yrs – KO/TKOPunch R3 0.00 755→725 -30 1,026 – Nordeste Fight Vale Tudo 4 Rio Grande do Norte Regional
6 21 May 2008 L0-6 Jamil Silveira 15-4 · 21.7 yrs – SubAnaconda Choke R2 0.00 768→755 -13 1,206 – Nocaute Fight - MMA Edition 1 Ceara Regional
5 13 Mar 2008 L0-5 Renee Forte 2-0 · 21.0 yrs – SubRear-Naked Choke R1 0.00 788→768 -20 1,146 – Kabra Fight Nordeste Ceara Regional
4 9 Feb 2008 L0-4 Diego Frajola 0-3 – Sub R13:43 0.00 866→788 -78 903 – Open Fight 1 Open Fight LATAM
3 18 Oct 2007 L0-3 Julio Flavio 1-1 – KO/TKOPunches R2 0.00 905→866 -39 1,121 – Turbo Fight Championship Turbo Fight Championship
2 29 Aug 2006 L0-2 Uchoa Uchoa debut – SubKeylock R3 0.00 988→904 -84 1,002 – ODMMMA - Open Dragao do Mar de MMA 1 ODMMMA
1 26 Jun 2004 L0-1 Jamil Silveira 2-0 · 17.8 yrs – KO/TKODoctor Stoppage R13:50 0.00 1,038→988 -51 1,194 – Strike Brazil 2 Ceara Regional