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Kill The Body

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Roger Mayweather vs Walter Sims — record, stats and common opponents compared

🇺🇸UNITED STATES

Roger Mayweather

Walter Sims

Roger Mayweather (59-13) and Walter Sims (0-1 across 1 tracked bout) 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

Sims

Tracked record

0–1

counted from 1 bout 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 Walter Sims have met 1 time; Mayweather leads 1–0.

Roger Mayweather and Walter Sims have met 1 time; Mayweather leads 1–0.
Met1986Jan 15Series
Roger MayweatherFighter AWWon1–0W–L
Walter SimsFighter BLLost0–1W–L
ResultUD1Meeting

The Numbers

Mayweather 4 · Sims 1 of 5 measurable rows
MayweatherSims
Record†
59-13 (edge)0-1
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
0 (edge)
Title reignsmax 3
3 (edge)
0
Bouts per year§not comparable
4.1—
Bouts trackedcoveragemax 72
72
1

† 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″
Walter Sims: No height on file
Reachnot held
Roger Mayweather: 74″
Walter Sims: No reach on file
Agenot held
Roger Mayweather: Died aged 58
Walter Sims: No date of birth
Stance
Roger Mayweather: Orthodox
Walter Sims: Not recorded

Roger Mayweather left, Walter Sims 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%

Walter Sims0 wins · from 1 tracked bout

Walter Sims: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Sims yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Roger Mayweather 72, Walter Sims 1 — 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

Walter Sims last boxed on Jan 15, 1986 — 14,888 days ago. Sims had lost the most recent, to Roger Mayweather.L

Mayweather Jan 1986

Common Questions

With the rows behind them
Have Roger Mayweather and Walter Sims ever fought each other?
Yes. Roger Mayweather and Walter Sims met once on January 15, 1986, and Roger Mayweather won by UD.
The meeting

WJan 15, 1986 · Mayweather · UD

Head to Head ↓
Who has the better record, Mayweather or Sims?
Roger Mayweather is 59-13 and Walter Sims is 0-1 across the 1 bout 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%

Sims0–10%

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

Mayweather3559.3%

Sims0

The Numbers ↓
Do Mayweather and Sims have any common opponents?
Kill The Body's bout data shows no opponents that both Roger Mayweather and Walter Sims have faced.
How much fight data does Kill The Body have on Mayweather and Sims?
This comparison is drawn from 72 bouts tracked for Roger Mayweather and 1 bout tracked for Walter Sims. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Mayweather72bouts

Sims1bout

How They Win ↓

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