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Jack O'Halloran (34-21-2) and Mike Bruce (0-8 across 8 tracked bouts) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met 2 times. They share 2 common opponents.

Jack O'Halloran vs Mike Bruce — record, stats and common opponents compared

🇺🇸UNITED STATES

Jack O'Halloran

34–21–2

58 tracked bouts

Mike Bruce

Tracked record

0–8

8 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

Jack O'Halloran leads 2–0

The Numbers

34-21-2 (edge)
Record
0-8

One or both records are tracked, not career-verified.

61.4% (edge)
Win %
0%
17 (edge)
Wins by knockout
0
50%
KO rate
51%
Stoppage rate (tracked wins)

Counted from bouts Kill The Body has ingested, not a career total.

8
Times stopped
4 (edge)

Counted from bouts Kill The Body has ingested, not a career total.

0
Title reigns
0
7.3 (edge)
Bouts per year
1.6

Across each fighter's tracked career span.

58
Bouts tracked
8

Tale of the Tape

6′6″ (198 cm)
Height
83″ (211 cm)
Reach
83
Age
Orthodox
Stance
United States
Nationality

How They Win

Tracked bouts only

Jack O'Halloran · 35 wins

KO/TKO
18
Decision
17
Other
0

Mike Bruce · 0 wins

No tracked wins yet.

Counted from the bouts Kill The Body has ingested for each fighter (58 and 8 respectively), not from a career-complete method table.

Common Opponents

2 shared

Shared opponents are matched on fighter identity, not on name — two different fighters with the same name never merge into one row.

Current Form

Jack O'Halloran

LWWLL

L1 streak · last fought Aug 16, 1974

Mike Bruce

LLLLL

L8 streak · last fought Aug 15, 1970

Common Questions

Have Jack O'Halloran and Mike Bruce ever fought each other?
Yes. Jack O'Halloran and Mike Bruce have met 2 times and Jack O'Halloran leads the series 2-0.
Who has the better record, Jack O'Halloran or Mike Bruce?
Jack O'Halloran is 34-21-2 and Mike Bruce is 0-8 across the 8 bouts Kill The Body has tracked. Jack O'Halloran has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Who has more knockouts, Jack O'Halloran or Mike Bruce?
Jack O'Halloran has 17 knockout wins and Mike Bruce has 0. Jack O'Halloran has more.
Do Jack O'Halloran and Mike Bruce have any common opponents?
Jack O'Halloran and Mike Bruce share 2 common opponents: Cleveland Williams and José "King" Roman. Neither fighter fared better across the shared opponents overall.
How much fight data does Kill The Body have on Jack O'Halloran and Mike Bruce?
This comparison is drawn from 58 bouts tracked for Jack O'Halloran and 8 bouts tracked for Mike Bruce. Method and activity splits reflect those bouts only.

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