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Roger Mayweather vs Sergio Zambrano — record, stats and common opponents compared

🇺🇸UNITED STATES

Roger Mayweather

Sergio Zambrano

Roger Mayweather (59-13) and Sergio Zambrano (0-2 across 2 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.

Mayweather

59

Wins35 KO · 59%

13

Losses

0

Draws72 tracked bouts

Zambrano

Tracked record

0–2

counted from 2 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

Mayweather leads 1–0

Roger Mayweather and Sergio Zambrano have met 1 time; Mayweather leads 1–0.

Roger Mayweather and Sergio Zambrano have met 1 time; Mayweather leads 1–0.
Met1986Aug 7Series
Roger MayweatherFighter AWWon1–0W–L
Sergio ZambranoFighter BLLost0–1W–L
ResultRTDR61Meeting

The Numbers

Mayweather 5 · Zambrano 1 of 6 measurable rows
MayweatherZambrano
Record†
59-13 (edge)0-2
Win %0–100%
81.9% (edge)
0%
Wins by knockoutmax 35
35 (edge)
0
KO ratenot comparable
59.32%—
Stoppage rate (tracked wins)‡not comparable
59%—
Times stopped‡max 6
6
2 (edge)
Title reignsmax 5
5 (edge)
0
Bouts per year§max 4.1
4.1 (edge)
0.3
Bouts trackedcoveragemax 72
72
2

† 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.

Tale of the Tape

Heightnot held
Roger Mayweather: 5′7″
Sergio Zambrano: No height on file
Reachnot held
Roger Mayweather: 74″
Sergio Zambrano: No reach on file
Agenot held
Roger Mayweather: Died aged 58
Sergio Zambrano: No date of birth
Stance
Roger Mayweather: Orthodox
Sergio Zambrano: Not recorded

Roger Mayweather left, Sergio Zambrano right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Roger Mayweather59 wins · from 72 tracked bouts

Roger Mayweather: 59 tracked wins — 35 by KO/TKO (59%), 23 on the cards (39%) and 1 by another method or unrecorded (2%). Counted from 72 bouts Kill The Body has ingested.

35 by KO/TKO 59%23 on the cards 39%1 by another method or unrecorded 2%

Sergio Zambrano0 wins · from 2 tracked bouts

Sergio Zambrano: no tracked wins in the 2 bouts Kill The Body has ingested.

No tracked wins for Zambrano yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Roger Mayweather 72, Sergio Zambrano 2 — 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

Roger Mayweather has won three straight since losing a decision to Juan Soberanes. Mayweather last boxed on May 8, 1999.WLWWW

McCain Aug 1996Soberanes Sep 1996Miranda Mar 1997Byrd Nov 1998Méndez May 19994.1 tracked bouts per year

Sergio Zambrano last boxed on May 7, 1993 — 12,223 days ago. Zambrano had lost two straight.LL

Mayweather Aug 1986Randall May 19930.3 tracked bouts per year

Common Questions

With the rows behind them
Have Roger Mayweather and Sergio Zambrano ever fought each other?
Yes. Roger Mayweather and Sergio Zambrano met once on August 7, 1986, and Roger Mayweather won by RTD in round 6.
The meeting

WAug 7, 1986 · Mayweather · RTD R6

Head to Head ↓
Who has the better record, Mayweather or Zambrano?
Roger Mayweather is 59-13 and Sergio Zambrano is 0-2 across the 2 bouts Kill The Body has tracked. Roger Mayweather has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Mayweather59–1381.9%

Zambrano0–20%

The Numbers ↓
Who has more knockouts, Mayweather or Zambrano?
Roger Mayweather has 35 knockout wins and Sergio Zambrano has 0. Roger Mayweather has more.
Knockout wins · KO rate

Mayweather3559.3%

Zambrano0

The Numbers ↓
Do Mayweather and Zambrano have any common opponents?
Kill The Body's bout data shows no opponents that both Roger Mayweather and Sergio Zambrano have faced.
How much fight data does Kill The Body have on Mayweather and Zambrano?
This comparison is drawn from 72 bouts tracked for Roger Mayweather and 2 bouts tracked for Sergio Zambrano. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Mayweather72bouts

Zambrano2bouts

How They Win ↓

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