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Kill The Body

and the head will die

Irvin Magno vs Pierce O'Leary — record, stats and common opponents compared

Irvin Magno

🇮🇪IRELAND

Pierce O'Leary

Irvin Magno (0-1 across 1 tracked bout) and Pierce O'Leary (19-1) 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.

Magno

Tracked record

0–1

counted from 1 bout Kill The Body has ingested

O'Leary

19

Wins11 KO · 58%

1

Loss

0

Draws20 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

O'Leary leads 1–0

Irvin Magno and Pierce O'Leary have met 1 time; O'Leary leads 1–0.

Irvin Magno and Pierce O'Leary have met 1 time; O'Leary leads 1–0.
Met2021Feb 19Series
Irvin MagnoFighter ALLost0–1W–L
Pierce O'LearyFighter BWWon1–0W–L
ResultPTS1Meeting

The Numbers

Magno 1 · O'Leary 4 of 5 measurable rows
MagnoO'Leary
Record†
0-119-1 (edge)
Win %0–100%
0%
95% (edge)
Wins by knockoutmax 11
0
11 (edge)
KO ratenot comparable
—57.89%
Stoppage rate (tracked wins)‡not comparable
—58%
Times stopped‡max 1
0 (edge)
1
Title reignsmax 2
0
2 (edge)
Bouts per year§not comparable
—2.9
Bouts trackedcoveragemax 20
1
20

† 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
Irvin Magno: No height on file
Pierce O'Leary: 5′8″
Agenot held
Irvin Magno: No date of birth
Pierce O'Leary: 26
Stance
Irvin Magno: Not recorded
Pierce O'Leary: Orthodox

Irvin Magno left, Pierce O'Leary right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Irvin Magno0 wins · from 1 tracked bout

Irvin Magno: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Magno yet.

Pierce O'Leary19 wins · from 20 tracked bouts

Pierce O'Leary: 19 tracked wins — 11 by KO/TKO (58%) and 8 on the cards (42%). Counted from 20 bouts Kill The Body has ingested.

11 by KO/TKO 58%8 on the cards 42%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Irvin Magno 1, Pierce O'Leary 20 — 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

Irvin Magno last boxed on Feb 19, 2021 — 2,084 days ago. Magno had lost the most recent, to Pierce O'Leary.L

O'Leary Feb 2021

Pierce O'Leary had won four in a row before losing by stoppage to Mark Chamberlain. O'Leary last boxed on Aug 1, 2026 — 95 days ago.WWWWL

Perdomo Dec 2024Dillon Jun 2025Ronner Dec 2025Hughes Mar 2026Chamberlain Aug 20262.9 tracked bouts per year

Common Questions

With the rows behind them
Have Irvin Magno and Pierce O'Leary ever fought each other?
Yes. Irvin Magno and Pierce O'Leary met once on February 19, 2021, and Pierce O'Leary won by PTS.
The meeting

LFeb 19, 2021 · O'Leary · PTS

Head to Head ↓
Who has the better record, Magno or O'Leary?
Irvin Magno is 0-1 across the 1 bout Kill The Body has tracked and Pierce O'Leary is 19-1. Pierce O'Leary has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Magno0–10%

O'Leary19–195%

The Numbers ↓
Who has more knockouts, Magno or O'Leary?
Irvin Magno has 0 knockout wins and Pierce O'Leary has 11. Pierce O'Leary has more.
Knockout wins · KO rate

Magno0

O'Leary1157.9%

The Numbers ↓
Do Magno and O'Leary have any common opponents?
Kill The Body's bout data shows no opponents that both Irvin Magno and Pierce O'Leary have faced.
How much fight data does Kill The Body have on Magno and O'Leary?
This comparison is drawn from 1 bout tracked for Irvin Magno and 20 bouts tracked for Pierce O'Leary. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Magno1bout

O'Leary20bouts

How They Win ↓

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