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.
Holman Williams (146-31-11) 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 1 common opponent.
Holman Williams vs Mickey O'Brien — record, stats and common opponents compared
Head to Head
Holman Williams leads 1–0- Holman Williams wonWilliams vs O'BrienOct 13, 1933 · KO · R3
The Numbers
- 146-31-11 (edge)
- Record
- 0-3
- 80.6% (edge)
- Win %
- 0%
- 36 (edge)
- Wins by knockout
- 0
- 24.66%
- KO rate
- —
- 25%
- Stoppage rate (tracked wins)
- —
- 3
- Times stopped
- 1 (edge)
- 0
- Title reigns
- 0
- 11.9 (edge)
- Bouts per year
- 0.8
- 189
- Bouts tracked
- 3
One or both records are tracked, not career-verified.
Counted from bouts Kill The Body has ingested, not a career total.
Counted from bouts Kill The Body has ingested, not a career total.
Across each fighter's tracked career span.
Tale of the Tape
- 71″ (180 cm)
- Reach
- —
- 111
- Age
- —
- Orthodox
- Stance
- —
- American
- Nationality
- —
How They Win
Tracked bouts onlyHolman Williams · 146 wins
KO/TKO
36
Decision
110
Other
0
Mickey O'Brien · 0 wins
No tracked wins yet.
Counted from the bouts Kill The Body has ingested for each fighter (189 and 3 respectively), not from a career-complete method table.
Common Opponents
1 sharedHolman Williams
WUD · Jul 1945NCNC · May 1943WUD · Oct 1942LTKO R9 · Aug 1942LPTS · Jun 1942LUD · Feb 1942WPTS · Dec 1939Mickey O'Brien
LPTS · Jun 1937
Shared opponents are matched on fighter identity, not on name — two different fighters with the same name never merge into one row.
Current Form
Holman Williams
LLWLL
L2 streak · last fought Jun 30, 1948
Mickey O'Brien
LLL
L3 streak · last fought Jun 24, 1937
Common Questions
- Have Holman Williams and Mickey O'Brien ever fought each other?
- Yes. Holman Williams and Mickey O'Brien met once on October 13, 1933, and Holman Williams won by KO in round 3.
- Who has the better record, Holman Williams or Mickey O'Brien?
- Holman Williams is 146-31-11 and Mickey O'Brien is 0-3 across the 3 bouts Kill The Body has tracked. Holman Williams has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, Holman Williams or Mickey O'Brien?
- Holman Williams has 36 knockout wins and Mickey O'Brien has 0. Holman Williams has more.
- Do Holman Williams and Mickey O'Brien have any common opponents?
- Holman Williams and Mickey O'Brien share 1 common opponent: Charley Burley. Mickey O'Brien fared better against 1 of them.
- How much fight data does Kill The Body have on Holman Williams and Mickey O'Brien?
- This comparison is drawn from 189 bouts tracked for Holman Williams and 3 bouts tracked for Mickey O'Brien. Method and activity splits reflect those bouts only.