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Kill The Body

and the head will die

Alan De Leon vs Isidro Pérez — record, stats and common opponents compared

Alan De Leon

🇲🇽MEXICO

Isidro Pérez

Alan De Leon (0-1 across 1 tracked bout) and Isidro Pérez (57-9-3) 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.

Leon

Tracked record

0–1

counted from 1 bout Kill The Body has ingested

Pérez

57

Wins41 KO · 72%

9

Losses

3

Draws69 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

Pérez leads 1–0

Alan De Leon and Isidro Pérez have met 1 time; Pérez leads 1–0.

Alan De Leon and Isidro Pérez have met 1 time; Pérez leads 1–0.
Met1983Nov 26Series
Alan De LeonFighter ALLost0–1W–L
Isidro PérezFighter BWWon1–0W–L
ResultTKOR91Meeting

The Numbers

Leon 1 · Pérez 3 of 4 measurable rows
LeonPérez
Record†
0-157-9-3 (edge)
Win %0–100%
0%
84.8% (edge)
Wins by knockoutmax 41
0
41 (edge)
KO ratenot comparable
—71.93%
Stoppage rate (tracked wins)‡not comparable
—72%
Times stopped‡max 3
1 (edge)
3
Title reignslevelmax 0
0
0
Bouts per year§not comparable
—3.7
Bouts trackedcoveragemax 69
1
69

† 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

Agenot held
Alan De Leon: No date of birth
Isidro Pérez: Died aged 48
Stance
Alan De Leon: Not recorded
Isidro Pérez: Orthodox

Alan De Leon left, Isidro Pérez right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Alan De Leon0 wins · from 1 tracked bout

Alan De Leon: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Leon yet.

Isidro Pérez57 wins · from 69 tracked bouts

Isidro Pérez: 57 tracked wins — 41 by KO/TKO (72%) and 16 on the cards (28%). Counted from 69 bouts Kill The Body has ingested.

41 by KO/TKO 72%16 on the cards 28%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Alan De Leon 1, Isidro Pérez 69 — 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

Alan De Leon last boxed on Nov 26, 1983 — 15,680 days ago. Leon had lost the most recent, to Isidro Pérez.L

Pérez Nov 1983

Isidro Pérez had won one in a row before losing by stoppage to Antonio Oscar Salas. Pérez last boxed on Aug 15, 1997.LWLWL

Rodríguez Apr 1991Galvez Aug 1991Clinton Mar 1992Torres Apr 1997Salas Aug 19973.7 tracked bouts per year

Common Questions

With the rows behind them
Have Alan De Leon and Isidro Pérez ever fought each other?
Yes. Alan De Leon and Isidro Pérez met once on November 26, 1983, and Isidro Pérez won by TKO in round 9.
The meeting

LNov 26, 1983 · Pérez · TKO R9

Head to Head ↓
Who has the better record, Leon or Pérez?
Alan De Leon is 0-1 across the 1 bout Kill The Body has tracked and Isidro Pérez is 57-9-3. Isidro Pérez has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Leon0–10%

Pérez57–9–384.8%

The Numbers ↓
Who has more knockouts, Leon or Pérez?
Alan De Leon has 0 knockout wins and Isidro Pérez has 41. Isidro Pérez has more.
Knockout wins · KO rate

Leon0

Pérez4171.9%

The Numbers ↓
Do Leon and Pérez have any common opponents?
Kill The Body's bout data shows no opponents that both Alan De Leon and Isidro Pérez have faced.
How much fight data does Kill The Body have on Leon and Pérez?
This comparison is drawn from 1 bout tracked for Alan De Leon and 69 bouts tracked for Isidro Pérez. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Leon1bout

Pérez69bouts

How They Win ↓

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