Skip to main content
Kill The Body

and the head will die

Johnny Jadick vs Mickey O'Brien — record, stats and common opponents compared

🇺🇸UNITED STATES

Johnny Jadick

Mickey O'Brien

Johnny Jadick (99-57-8) and Mickey O'Brien (0-3 across 3 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.

Jadick

99

Wins15 KO · 15%

57

Losses

8

Draws164 tracked bouts

O'Brien

Tracked record

0–3

counted from 3 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

Jadick leads 1–0

Johnny Jadick and Mickey O'Brien have met 1 time; Jadick leads 1–0.

Johnny Jadick and Mickey O'Brien have met 1 time; Jadick leads 1–0.
Met1936Oct 26Series
Johnny JadickFighter AWWon1–0W–L
Mickey O'BrienFighter BLLost0–1W–L
ResultMD1Meeting

The Numbers

Jadick 5 · O'Brien 1 of 6 measurable rows
JadickO'Brien
Record†
99-57-8 (edge)0-3
Win %0–100%
62.8% (edge)
0%
Wins by knockoutmax 15
15 (edge)
0
KO ratenot comparable
15.15%—
Stoppage rate (tracked wins)‡not comparable
16%—
Times stopped‡max 6
6
1 (edge)
Title reignsmax 1
1 (edge)
0
Bouts per year§max 11.6
11.6 (edge)
0.8
Bouts trackedcoveragemax 164
164
3

† 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
Johnny Jadick: Died aged 61
Mickey O'Brien: No date of birth
Stance
Johnny Jadick: Orthodox
Mickey O'Brien: Not recorded

Johnny Jadick left, Mickey O'Brien right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Johnny Jadick99 wins · from 164 tracked bouts

Johnny Jadick: 99 tracked wins — 16 by KO/TKO (16%), 74 on the cards (75%) and 9 by another method or unrecorded (9%). Counted from 164 bouts Kill The Body has ingested.

16 by KO/TKO 16%74 on the cards 75%9 by another method or unrecorded 9%

Mickey O'Brien0 wins · from 3 tracked bouts

Mickey O'Brien: no tracked wins in the 3 bouts Kill The Body has ingested.

No tracked wins for O'Brien yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Johnny Jadick 164, Mickey O'Brien 3 — 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

Johnny Jadick has lost nine straight. Jadick last boxed on Sep 24, 1937.LLLLL

Zivic Feb 1937Zannelli Mar 1937Turiello Apr 1937Piskin Aug 1937Piskin Sep 193711.6 tracked bouts per year

Mickey O'Brien last boxed on Jun 24, 1937 — 32,623 days ago. O'Brien had lost three straight.LLL

Williams Oct 1933Jadick Oct 1936Burley Jun 19370.8 tracked bouts per year

Common Questions

With the rows behind them
Have Johnny Jadick and Mickey O'Brien ever fought each other?
Yes. Johnny Jadick and Mickey O'Brien met once on October 26, 1936, and Johnny Jadick won by MD.
The meeting

WOct 26, 1936 · Jadick · MD

Head to Head ↓
Who has the better record, Jadick or O'Brien?
Johnny Jadick is 99-57-8 and Mickey O'Brien is 0-3 across the 3 bouts Kill The Body has tracked. Johnny Jadick has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Jadick99–57–862.8%

O'Brien0–30%

The Numbers ↓
Who has more knockouts, Jadick or O'Brien?
Johnny Jadick has 15 knockout wins and Mickey O'Brien has 0. Johnny Jadick has more.
Knockout wins · KO rate

Jadick1515.2%

O'Brien0

The Numbers ↓
Do Jadick and O'Brien have any common opponents?
Kill The Body's bout data shows no opponents that both Johnny Jadick and Mickey O'Brien have faced.
How much fight data does Kill The Body have on Jadick and O'Brien?
This comparison is drawn from 164 bouts tracked for Johnny Jadick and 3 bouts tracked for Mickey O'Brien. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Jadick164bouts

O'Brien3bouts

How They Win ↓

Compare someone else

5 suggested matchups

Compare Jadick with…

Compare O'Brien with…

Someone else?

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