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Kill The Body

and the head will die

Keaten Gatzmer vs Oscar Membreno — record, stats and common opponents compared

BANTAMWEIGHT

Keaten Gatzmer

BANTAMWEIGHT

Oscar Membreno

Keaten Gatzmer (0-1 across 1 tracked bout) and Oscar Membreno (4-0 across 4 tracked bouts) 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.

Gatzmer

Tracked record

0–1

counted from 1 bout Kill The Body has ingested

Membreno

Tracked record

4–0

counted from 4 bouts Kill The Body has ingested

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.

Head to Head

Membreno leads 1–0

Keaten Gatzmer and Oscar Membreno have met 1 time; Membreno leads 1–0.

Keaten Gatzmer and Oscar Membreno have met 1 time; Membreno leads 1–0.
Met2026Aug 29Series
Keaten GatzmerFighter ALLost0–1W–L
Oscar MembrenoFighter BWWon1–0W–L
ResultTKOR21Meeting

The Numbers

Gatzmer 0 · Membreno 4 of 4 measurable rows
GatzmerMembreno
Record†
0-14-0 (edge)
Win %0–100%
0%
100% (edge)
Wins by knockoutmax 3
0
3 (edge)
Stoppage rate (tracked wins)‡not comparable
—75%
Times stopped‡max 1
1
0 (edge)
Title reignslevelmax 0
0
0
Bouts per year§not comparable
——
Bouts trackedcoveragemax 4
1
4

† One or both records are tracked, not career-verified. · ‡ Counted from bouts Kill The Body has ingested, not a career total. · § Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

How They Win

Tracked bouts only
Keaten Gatzmer0 wins · from 1 tracked bout

Keaten Gatzmer: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Gatzmer yet.

Oscar Membreno4 wins · from 4 tracked bouts

Oscar Membreno: 4 tracked wins — 3 by KO/TKO (75%) and 1 on the cards (25%). Counted from 4 bouts Kill The Body has ingested.

3 by KO/TKO 75%1 on the cards 25%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Keaten Gatzmer 1, Oscar Membreno 4 — 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

Oldest left · newest right

Keaten Gatzmer has lost the most recent, to Oscar Membreno. Gatzmer last boxed on Aug 29, 2026 — 68 days ago.L

Membreno Aug 2026

Oscar Membreno has won four straight, the most recent against William Dana. Membreno last boxed on Sep 26, 2026 — 40 days ago.WWWW

Jackson Feb 2026Decamp Jul 2026Gatzmer Aug 2026Dana Sep 2026

Common Questions

With the rows behind them
Have Keaten Gatzmer and Oscar Membreno ever fought each other?
Yes. Keaten Gatzmer and Oscar Membreno met once on August 29, 2026, and Oscar Membreno won by TKO in round 2.
The meeting

LAug 29, 2026 · Membreno · TKO R2

Head to Head ↓
Who has the better record, Gatzmer or Membreno?
Keaten Gatzmer is 0-1 across the 1 bout Kill The Body has tracked and Oscar Membreno is 4-0 across the 4 bouts Kill The Body has tracked. Oscar Membreno has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Gatzmer0–10%

Membreno4–0100%

The Numbers ↓
Who has more knockouts, Gatzmer or Membreno?
Keaten Gatzmer has 0 knockout wins and Oscar Membreno has 3. Oscar Membreno has more.
Knockout wins · KO rate

Gatzmer0

Membreno3

The Numbers ↓
Do Gatzmer and Membreno have any common opponents?
Kill The Body's bout data shows no opponents that both Keaten Gatzmer and Oscar Membreno have faced.
How much fight data does Kill The Body have on Gatzmer and Membreno?
This comparison is drawn from 1 bout tracked for Keaten Gatzmer and 4 bouts tracked for Oscar Membreno. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Gatzmer1bout

Membreno4bouts

How They Win ↓

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