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Kill The Body

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Alfonso López III vs Billy Thompson — record, stats and common opponents compared

🇺🇸UNITED STATES

Alfonso López III

Billy Thompson

Alfonso López III (36-4) and Billy Thompson (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.

III

36

Wins27 KO · 75%

4

Losses

0

Draws40 tracked bouts

Thompson

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

III leads 1–0

Alfonso López III and Billy Thompson have met 1 time; III leads 1–0.

Alfonso López III and Billy Thompson have met 1 time; III leads 1–0.
Met2009Mar 26Series
Alfonso López IIIFighter AWWon1–0W–L
Billy ThompsonFighter BLLost0–1W–L
ResultTKOR31Meeting

The Numbers

III 4 · Thompson 0 of 4 measurable rows
IIIThompson
Record†
36-4 (edge)0-2
Win %0–100%
90% (edge)
0%
Wins by knockoutmax 27
27 (edge)
0
KO ratenot comparable
75%—
Stoppage rate (tracked wins)‡not comparable
75%—
Times stopped‡levelmax 1
1
1
Title reignslevelmax 0
0
0
Bouts per year§max 2.1
2.1 (edge)
0.8
Bouts trackedcoveragemax 40
40
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
Alfonso López III: 6′1″
Billy Thompson: No height on file
Reachnot held
Alfonso López III: 76″
Billy Thompson: No reach on file
Agenot held
Alfonso López III: 44
Billy Thompson: No date of birth
Stance
Alfonso López III: Orthodox
Billy Thompson: Not recorded

Alfonso López III left, Billy Thompson right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Alfonso López III36 wins · from 40 tracked bouts

Alfonso López III: 36 tracked wins — 27 by KO/TKO (75%), 8 on the cards (22%) and 1 by another method or unrecorded (3%). Counted from 40 bouts Kill The Body has ingested.

27 by KO/TKO 75%8 on the cards 22%1 by another method or unrecorded 3%

Billy Thompson0 wins · from 2 tracked bouts

Billy Thompson: no tracked wins in the 2 bouts Kill The Body has ingested.

No tracked wins for Thompson yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Alfonso López III 40, Billy Thompson 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

Alfonso López III has won four straight since losing by stoppage to Gilberto Ramírez. III last boxed on Jun 6, 2026 — 145 days ago.LWWWW

Ramírez Dec 2020Darmos Dec 2021Silva Apr 2022Gonzalez Apr 2024Silva Jun 20262.1 tracked bouts per year

Billy Thompson last boxed on Mar 26, 2009 — 6,426 days ago. Thompson had lost two straight.LL

Dirrell Sep 2006III Mar 20090.8 tracked bouts per year

Common Questions

With the rows behind them
Have Alfonso López III and Billy Thompson ever fought each other?
Yes. Alfonso López III and Billy Thompson met once on March 26, 2009, and Alfonso López III won by TKO in round 3.
The meeting

WMar 26, 2009 · III · TKO R3

Head to Head ↓
Who has the better record, III or Thompson?
Alfonso López III is 36-4 and Billy Thompson is 0-2 across the 2 bouts Kill The Body has tracked. Alfonso López III has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

III36–490%

Thompson0–20%

The Numbers ↓
Who has more knockouts, III or Thompson?
Alfonso López III has 27 knockout wins and Billy Thompson has 0. Alfonso López III has more.
Knockout wins · KO rate

III2775%

Thompson0

The Numbers ↓
Do III and Thompson have any common opponents?
Kill The Body's bout data shows no opponents that both Alfonso López III and Billy Thompson have faced.
How much fight data does Kill The Body have on III and Thompson?
This comparison is drawn from 40 bouts tracked for Alfonso López III and 2 bouts tracked for Billy Thompson. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

III40bouts

Thompson2bouts

How They Win ↓

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