Have Mike Johnson and Roger Mayweather ever fought each other?

Yes. Mike Johnson and Roger Mayweather met once on October 11, 1990, and Roger Mayweather won by UD.

Who has the better record, Johnson or Mayweather?

Mike Johnson is 0-5 across the 5 bouts Kill The Body has tracked and Roger Mayweather is 59-13. Roger Mayweather has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.

Who has more knockouts, Johnson or Mayweather?

Mike Johnson has 0 knockout wins and Roger Mayweather has 35. Roger Mayweather has more.

Do Johnson and Mayweather have any common opponents?

Mike Johnson and Roger Mayweather share 1 common opponent: Livingstone Bramble. Roger Mayweather fared better against 1 of them.

How much fight data does Kill The Body have on Johnson and Mayweather?

This comparison is drawn from 5 bouts tracked for Mike Johnson and 72 bouts tracked for Roger Mayweather. Method and activity splits reflect those bouts only.

Mike Johnson vs Roger Mayweather — Records, Stats & Common Opponents

Mike Johnson

🇺🇸UNITED STATES

Roger Mayweather

Mike Johnson (0-5 across 5 tracked bouts) and Roger Mayweather (59-13) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.

Johnson

Tracked record

0–5

counted from 5 bouts Kill The Body has ingested

Mayweather

Wins35 KO · 59%

Losses

Draws72 tracked bouts

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

Mike Johnson and Roger Mayweather have met 1 time; Mayweather leads 1–0.
Met	1990Oct 11	Series
Mike JohnsonFighter A	LLost	0–1W–L
Roger MayweatherFighter B	WWon	1–0W–L
Result	UDMayweather vs Johnson	1Meeting

Mayweather vs Johnson · Oct 11, 1990

The Numbers

Johnson 1 · Mayweather 5 of 6 measurable rows

JohnsonEdge = longer wingMayweather

Record^†: 0-559-13 (edge)
Win %0–100%: 0%
81.9% (edge)
Wins by knockoutmax 35: 0
35 (edge)
KO ratenot comparable: —59.32%
Stoppage rate (tracked wins)^‡not comparable: —59%
Times stopped^‡max 6: 3 (edge)
6
Title reignsmax 3: 0
3 (edge)
Bouts per year^§max 4.1: 0.4
4.1 (edge)
Bouts trackedcoveragemax 72: 5
72

† 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: Mike Johnson: No height on file; Roger Mayweather: 5′7″
Reachnot held: Mike Johnson: No reach on file; Roger Mayweather: 74″
Agenot held: Mike Johnson: No date of birth; Roger Mayweather: Died aged 58
Stance: Mike Johnson: Not recorded; Roger Mayweather: Orthodox

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

How They Win

Tracked bouts only

Mike Johnson0 wins · from 5 tracked bouts

No tracked wins for Johnson yet.

Roger Mayweather59 wins · from 72 tracked bouts

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

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Mike Johnson 5, Roger Mayweather 72 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · Mayweather better on 11 shared · Roger Mayweather better on 1

JohnsonMike Johnson

Opponent

MayweatherRoger Mayweather

Mike Johnson
Loss, UD
1994Jan 1994
BrambleLivingstone BrambleSaint Kitts and Nevis 40–26–3Mayweather betterRoger Mayweather better — 1–0 to 0–1
Roger Mayweather
Win, DQ 5
1993Mar 1993

Both sides are set at the same size on purpose. Kill The Body does not score a second-round knockout above a split decision — the edge counts losses first and wins as the tiebreak, and the rest is yours to argue. Shared opponents are matched on fighter identity, not on name, so two different fighters with the same name never merge into one row.

Current Form

Oldest left · newest right

Mike Johnson last boxed on Aug 5, 2004 — 8,113 days ago. Johnson had lost five straight.LLLLL

Mayweather Oct 1990Phillips Apr 1991Barrett Dec 1991Bramble Jan 1994Marrone Aug 20040.4 tracked bouts per year

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

Common Questions

With the rows behind them

Have Mike Johnson and Roger Mayweather ever fought each other?: Yes. Mike Johnson and Roger Mayweather met once on October 11, 1990, and Roger Mayweather won by UD.
Who has the better record, Johnson or Mayweather?: Mike Johnson is 0-5 across the 5 bouts Kill The Body has tracked and Roger Mayweather is 59-13. Roger Mayweather has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Who has more knockouts, Johnson or Mayweather?: Mike Johnson has 0 knockout wins and Roger Mayweather has 35. Roger Mayweather has more.
Do Johnson and Mayweather have any common opponents?: Mike Johnson and Roger Mayweather share 1 common opponent: Livingstone Bramble. Roger Mayweather fared better against 1 of them.
How much fight data does Kill The Body have on Johnson and Mayweather?: This comparison is drawn from 5 bouts tracked for Mike Johnson and 72 bouts tracked for Roger Mayweather. Method and activity splits reflect those bouts only.

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Mike Johnson vs Roger Mayweather — record, stats and common opponents compared

Mike Johnson

Roger Mayweather