Have Alvin Lewis and Jack O'Halloran ever fought each other?

Yes. Alvin Lewis and Jack O'Halloran met once on March 1, 1973, and Jack O'Halloran won by PTS.

Who has the better record, Lewis or O'Halloran?

Alvin Lewis is 30-6 and Jack O'Halloran is 34-21-2. Alvin Lewis has the higher win percentage.

Who has more knockouts, Lewis or O'Halloran?

Alvin Lewis has 19 knockout wins and Jack O'Halloran has 17. Alvin Lewis has more.

Do Lewis and O'Halloran have any common opponents?

Alvin Lewis and Jack O'Halloran share 3 common opponents: Charlie Reno, Cleveland Williams and Buddy Moore. Neither fighter fared better across the shared opponents overall.

Who is bigger, Lewis or O'Halloran?

Jack O'Halloran is the taller fighter at 198 cm, 8 cm above the other.

How much fight data does Kill The Body have on Lewis and O'Halloran?

This comparison is drawn from 36 bouts tracked for Alvin Lewis and 58 bouts tracked for Jack O'Halloran. Method and activity splits reflect those bouts only.

Alvin Lewis vs Jack O'Halloran — Records, Stats & Common Opponents

🇺🇸UNITED STATES

Jack O'Halloran

Alvin Lewis (30-6) and Jack O'Halloran (34-21-2) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 3 common opponents.

Lewis

Wins19 KO · 63%

Losses

Draws36 tracked bouts

O'Halloran

Wins17 KO · 50%

Losses

Draws58 tracked bouts

Head to Head

O'Halloran leads 1–0

Alvin Lewis and Jack O'Halloran have met 1 time; O'Halloran leads 1–0.
Met	1973Mar 1	Series
Alvin LewisFighter A	LLost	0–1W–L
Jack O'HalloranFighter B	WWon	1–0W–L
Result	PTSO'Halloran vs Lewis	1Meeting

O'Halloran vs Lewis · Mar 1, 1973

The Numbers

Lewis 6 · O'Halloran 1 of 7 measurable rows

LewisEdge = longer wingO'Halloran

Record: 30-6 (edge)34-21-2
Win %0–100%: 83.3% (edge)
61.4%
Wins by knockoutmax 19: 19 (edge)
17
KO rate0–100%: 63.33% (edge)
50%
Stoppage rate (tracked wins)^†0–100%: 65% (edge)
51%
Times stopped^†max 8: 2 (edge)
8
Title reignslevelmax 0: 0
0
Bouts per year^‡max 7.3: 4.9
7.3 (edge)
Bouts trackedcoveragemax 58: 36
58

† 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

Height+3″: Alvin Lewis: 6′3″; Jack O'Halloran: 6′6″ (edge)
Reachnot held: Alvin Lewis: No reach on file; Jack O'Halloran: 83″
Agenot comparable: Alvin Lewis: Died aged 75; Jack O'Halloran: 83
Stance: Alvin Lewis: Orthodox; Jack O'Halloran: Orthodox

Alvin Lewis left, Jack O'Halloran right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only

Alvin Lewis31 wins · from 36 tracked bouts

20 by KO/TKO 65%11 on the cards 35%

Jack O'Halloran35 wins · from 58 tracked bouts

18 by KO/TKO 51%17 on the cards 49%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Alvin Lewis 36, Jack O'Halloran 58 — not from a career-complete method table.

Common Opponents

3 shared

3 shared · even on 33 shared · even on 3

LewisAlvin Lewis

Opponent

O'HalloranJack O'Halloran

Alvin Lewis
Win, PTS
1973Jan 1973
RenoCharlie RenoEvenEven — 1–0 both
Jack O'Halloran
Win, UD
1973May 1973
Alvin Lewis
Win, TKO 4
1970Oct 1970
WilliamsCleveland WilliamsUnited States 82–13–2 · HeavyweightEvenEven — 1–0 both
Jack O'Halloran
Win, SD
1971Sep 1971
Alvin Lewis
Win, PTS
1967Jan 1967
MooreBuddy MooreEvenEven — 1–0 both
Jack O'Halloran
Win, KO
1967Nov 1967

Both sides are set at the same size on purpose. Kill The Body does not score a second-round knockout above a split decision — the edge counts losses first and wins as the tiebreak, and the rest is yours to argue. Shared opponents are matched on fighter identity, not on name, so two different fighters with the same name never merge into one row.

Current Form

Oldest left · newest right

Alvin Lewis has won three straight since losing a decision to Jack O'Halloran. Lewis last boxed on Nov 14, 1973.WLWWW

Reno Jan 1973O'Halloran Mar 1973McBride Jul 1973Cross Sep 1973McCauley Nov 19734.9 tracked bouts per year

Jack O'Halloran last boxed on Aug 16, 1974 — 19,060 days ago. O'Halloran had won two in a row before losing by stoppage to Howard Smith.LLWWL

Vailea Oct 1973Middleton Dec 1973Lee Jun 1974Kid Jul 1974Smith Aug 19747.3 tracked bouts per year

Common Questions

With the rows behind them

Have Alvin Lewis and Jack O'Halloran ever fought each other?: Yes. Alvin Lewis and Jack O'Halloran met once on March 1, 1973, and Jack O'Halloran won by PTS.
Who has the better record, Lewis or O'Halloran?: Alvin Lewis is 30-6 and Jack O'Halloran is 34-21-2. Alvin Lewis has the higher win percentage.
Who has more knockouts, Lewis or O'Halloran?: Alvin Lewis has 19 knockout wins and Jack O'Halloran has 17. Alvin Lewis has more.
Do Lewis and O'Halloran have any common opponents?: Alvin Lewis and Jack O'Halloran share 3 common opponents: Charlie Reno, Cleveland Williams and Buddy Moore. Neither fighter fared better across the shared opponents overall.
Who is bigger, Lewis or O'Halloran?: Jack O'Halloran is the taller fighter at 198 cm, 8 cm above the other.
How much fight data does Kill The Body have on Lewis and O'Halloran?: This comparison is drawn from 36 bouts tracked for Alvin Lewis and 58 bouts tracked for Jack O'Halloran. Method and activity splits reflect those bouts only.

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Alvin Lewis vs Jack O'Halloran — record, stats and common opponents compared

Alvin Lewis

Jack O'Halloran