Jean-Marc Mormeck (37-6) and Mateusz Masternak (50-7) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.
Jean-Marc Mormeck vs Mateusz Masternak — record, stats and common opponents compared
Head to Head
Mateusz Masternak leads 1–0- Mateusz Masternak wonMasternak vs MormeckDec 5, 2014 · MD
The Numbers
- 37-6
- Record
- 50-7 (edge)
- 86%
- Win %
- 87.7% (edge)
- 23
- Wins by knockout
- 33 (edge)
- 62.16%
- KO rate
- 66% (edge)
- 61%
- Stoppage rate (tracked wins)
- 66% (edge)
- 3
- Times stopped
- 2 (edge)
- 0
- Title reigns
- 0
- 2.2
- Bouts per year
- 2.9 (edge)
- 44
- Bouts tracked
- 57
Counted from bouts Kill The Body has ingested, not a career total.
Counted from bouts Kill The Body has ingested, not a career total.
Across each fighter's tracked career span.
Tale of the Tape
- 5′11″ (181 cm)
- Height
- —
- 74″ (188 cm)
- Reach
- —
- 54
- Age
- 39
- Orthodox
- Stance
- Orthodox
- —
- Division
- Cruiserweight
- French
- Nationality
- Polish
How They Win
Tracked bouts onlyJean-Marc Mormeck · 38 wins
KO/TKO
23
Decision
15
Other
0
Mateusz Masternak · 50 wins
KO/TKO
33
Decision
17
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (44 and 57 respectively), not from a career-complete method table.
Common Opponents
No opponents in common across the bouts Kill The Body has tracked for these two.
Current Form
Jean-Marc Mormeck
LWLWW
L1 streak · last fought Dec 5, 2014
Mateusz Masternak
LWWWL
L1 streak · last fought Apr 4, 2026
Common Questions
- Have Jean-Marc Mormeck and Mateusz Masternak ever fought each other?
- Yes. Jean-Marc Mormeck and Mateusz Masternak met once on December 5, 2014, and Mateusz Masternak won by MD.
- Who has the better record, Jean-Marc Mormeck or Mateusz Masternak?
- Jean-Marc Mormeck is 37-6 and Mateusz Masternak is 50-7. Mateusz Masternak has the higher win percentage.
- Who has more knockouts, Jean-Marc Mormeck or Mateusz Masternak?
- Jean-Marc Mormeck has 23 knockout wins and Mateusz Masternak has 33. Mateusz Masternak has more.
- Do Jean-Marc Mormeck and Mateusz Masternak have any common opponents?
- Kill The Body's bout data shows no opponents that both Jean-Marc Mormeck and Mateusz Masternak have faced.
- How much fight data does Kill The Body have on Jean-Marc Mormeck and Mateusz Masternak?
- This comparison is drawn from 44 bouts tracked for Jean-Marc Mormeck and 57 bouts tracked for Mateusz Masternak. Method and activity splits reflect those bouts only.