Skip to main content
Kill The Body

and the head will die

Leroy Haley vs Pedro Constancio — record, stats and common opponents compared

🇺🇸SUPER LIGHTWEIGHT

Leroy Haley

Pedro Constancio

Leroy Haley (48-6-2) and Pedro Constancio (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.

Haley

48

Wins15 KO · 31%

6

Losses

2

Draws57 tracked bouts

Constancio

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

Haley leads 1–0

Leroy Haley and Pedro Constancio have met 1 time; Haley leads 1–0.

Leroy Haley and Pedro Constancio have met 1 time; Haley leads 1–0.
Met1976Sep 8Series
Leroy HaleyFighter AWWon1–0W–L
Pedro ConstancioFighter BLLost0–1W–L
ResultUD1Meeting

The Numbers

Haley 4 · Constancio 1 of 5 measurable rows
HaleyConstancio
Record†
48-6-2 (edge)0-1
Win %0–100%
87.5% (edge)
0%
Wins by knockoutmax 15
15 (edge)
0
KO ratenot comparable
31.25%—
Stoppage rate (tracked wins)‡not comparable
31%—
Times stopped‡max 1
1
0 (edge)
Title reignsmax 1
1 (edge)
0
Bouts per year§not comparable
4.5—
Bouts trackedcoveragemax 57
57
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
Leroy Haley: 5′5″
Pedro Constancio: No height on file
Reachnot held
Leroy Haley: 69″
Pedro Constancio: No reach on file
Agenot held
Leroy Haley: Died aged 63
Pedro Constancio: No date of birth
Stance
Leroy Haley: Orthodox
Pedro Constancio: Not recorded

Leroy Haley left, Pedro Constancio right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Leroy Haley48 wins · from 57 tracked bouts

Leroy Haley: 48 tracked wins — 15 by KO/TKO (31%) and 33 on the cards (69%). Counted from 57 bouts Kill The Body has ingested.

15 by KO/TKO 31%33 on the cards 69%

Pedro Constancio0 wins · from 1 tracked bout

Pedro Constancio: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Constancio yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Leroy Haley 57, Pedro Constancio 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

Leroy Haley has lost two straight, after one straight win. Haley last boxed on Dec 6, 1985.LLWLL

Curry May 1983Curry Oct 1983Peralta Jul 1984Costello Feb 1985Young Dec 19854.5 tracked bouts per year

Pedro Constancio last boxed on Sep 8, 1976 — 18,310 days ago. Constancio had lost the most recent, to Leroy Haley.L

Haley Sep 1976

Common Questions

With the rows behind them
Have Leroy Haley and Pedro Constancio ever fought each other?
Yes. Leroy Haley and Pedro Constancio met once on September 8, 1976, and Leroy Haley won by UD.
The meeting

WSep 8, 1976 · Haley · UD

Head to Head ↓
Who has the better record, Haley or Constancio?
Leroy Haley is 48-6-2 and Pedro Constancio is 0-1 across the 1 bout Kill The Body has tracked. Leroy Haley has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Haley48–6–287.5%

Constancio0–10%

The Numbers ↓
Who has more knockouts, Haley or Constancio?
Leroy Haley has 15 knockout wins and Pedro Constancio has 0. Leroy Haley has more.
Knockout wins · KO rate

Haley1531.3%

Constancio0

The Numbers ↓
Do Haley and Constancio have any common opponents?
Kill The Body's bout data shows no opponents that both Leroy Haley and Pedro Constancio have faced.
How much fight data does Kill The Body have on Haley and Constancio?
This comparison is drawn from 57 bouts tracked for Leroy Haley and 1 bout tracked for Pedro Constancio. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Haley57bouts

Constancio1bout

How They Win ↓

Compare someone else

3 suggested matchups

Compare Haley with…

Someone else?

Release either fighter to put someone new in that slot — the other one stays put.