Heads up: at least one of these records is a tracked record — the wins and losses Kill The Body has ingested so far, not an independently verified career total. Treat the comparison as a read on the bouts we hold, not a settled ledger.
David Quinonero (1-1 across 2 tracked bouts) 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 1 common opponent.
David Quinonero vs Mateusz Masternak — record, stats and common opponents compared
Head to Head
Mateusz Masternak leads 1–0- Mateusz Masternak wonMasternak vs QuinoneroSep 15, 2012 · TKO · R7
The Numbers
- 1-1
- Record
- 50-7 (edge)
- 50%
- Win %
- 87.7% (edge)
- 1
- Wins by knockout
- 33 (edge)
- —
- KO rate
- 66%
- 100% (edge)
- Stoppage rate (tracked wins)
- 66%
- 1 (edge)
- Times stopped
- 2
- 0
- Title reigns
- 0
- 1.4
- Bouts per year
- 2.9 (edge)
- 2
- Bouts tracked
- 57
One or both records are tracked, not career-verified.
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
- —
- Age
- 39
- —
- Stance
- Orthodox
- —
- Division
- Cruiserweight
- —
- Nationality
- Polish
How They Win
Tracked bouts onlyDavid Quinonero · 1 wins
KO/TKO
1
Decision
0
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 (2 and 57 respectively), not from a career-complete method table.
Common Opponents
1 sharedShared opponents are matched on fighter identity, not on name — two different fighters with the same name never merge into one row.
Current Form
David Quinonero
LW
L1 streak · last fought Sep 15, 2012
Mateusz Masternak
LWWWL
L1 streak · last fought Apr 4, 2026
Common Questions
- Have David Quinonero and Mateusz Masternak ever fought each other?
- Yes. David Quinonero and Mateusz Masternak met once on September 15, 2012, and Mateusz Masternak won by TKO in round 7.
- Who has the better record, David Quinonero or Mateusz Masternak?
- David Quinonero is 1-1 across the 2 bouts Kill The Body has tracked and Mateusz Masternak is 50-7. Mateusz Masternak has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, David Quinonero or Mateusz Masternak?
- David Quinonero has 1 knockout win and Mateusz Masternak has 33. Mateusz Masternak has more.
- Do David Quinonero and Mateusz Masternak have any common opponents?
- David Quinonero and Mateusz Masternak share 1 common opponent: Ali Ismailov. Neither fighter fared better across the shared opponents overall.
- How much fight data does Kill The Body have on David Quinonero and Mateusz Masternak?
- This comparison is drawn from 2 bouts tracked for David Quinonero and 57 bouts tracked for Mateusz Masternak. Method and activity splits reflect those bouts only.