MMA Index
Pro
Slim Trabelsi
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Slim Trabelsi

UFC Debut
Record
8-1
Streak
L1
Age
33
Date of birth
May 9, 1993
Fighting out of
Tunis
Born
Tunisia
Weight class
Heavyweight
Height
6'3" · 191 cm
Before the UFC

Slim Trabelsi makes their UFC debut

Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.

UFC debut
Aug 20, 2026
Pre-UFC opposition
Strong
Opponents' combined record
67-32-1
.677 win rate
Winning-record opponents
6 of 9
carried winning pro records
Pro bouts faced
9
all opponents have records on file

A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.

UFC fight history

No UFC bouts on record yet.

Outside the UFC

8-1across 9 bouts · 7 promotions · wins by 4 KO · 4 decPFL · Bellator · Ares 8 · Ares 7 · LFL 4 +2
ResOpponentOutcomeFinishRdTimePromotionDate
L
Pouya Rahmani6-0
KO/TKOPunchesR12:47
PFL
Oct 3, 2025
W
Abraham Bably8-3
DecisionSplitR35:00
PFL
Nov 29, 2024
W
Louie Sutherland11-5
DecisionUnanimousR35:00
Bellator
May 17, 2024
W
Davion Franklin6-3
KO/TKOLeg InjuryR13:19
Bellator
Oct 7, 2023
W
Azamat Nuftillaev13-2-1
KO/TKOPunchesR23:55
Ares 8
Sep 2, 2022
W
Luis Henrique17-10
DecisionUnanimousR35:00
Ares 7
Jun 25, 2022
W
John Winter5-5
KO/TKOPunchesR14:51
LFL 4
Mar 13, 2022
W
Ryan Spillane1-3
KO/TKOPunchesR20:37
LFL 2
Jul 25, 2021
W
Jules Layani0-1
DecisionUnanimousR35:00
GFA
Mar 23, 2019

Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.

Amateur

0-1across 1 amateur bout · 1 promotion360 MMA Fight Nights
ResOpponentOutcomeFinishRdTimePromotionDate
L
Alain Van De Merckt10-2
SubmissionRear-Naked ChokeR1—
360 MMA Fight Nights
Feb 2, 2019

Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.