Kill The Body

Philadelphia Jack O'Brien is a American professional boxer with a 147-16-24 record in the Heavyweight division. 55 of those wins came by knockout (37% KO rate).

🇺🇸AMERICAN · AGE 148 · HEAVYWEIGHTRetired
O

Philadelphia Jack

O'Brien

147 – 16 – 24

55 KO · 37.41% RATE · 202 TRACKED BOUTS

Current Form

Last 5

LLLWL

Current Streak

L3

Layoff (Retired)

115.0 years

Last Bout

L to Sam Langford · TKO · R5
Aug 15, 1911

Complete Fight History

Showing 50 of 206

1911

AUG 15L toSam Langford· TKO · R5Twentieth Century A.C. · NYC92–6–13 (79)

1910

NOV 27L toHarry Ramsey· NWSAmerican A.C. · Philly92–6–13 (80)

JUN 17L toBen Koch· NWSAmerican A.C. · Philly92–6–13 (81)

MAY 2d.Mike Schreck· NWSDuquesne Garden · Pittsburgh92–5–13 (79)

APR 21L toAl Kaufman· NWSDuquesne Garden · Pittsburgh92–5–13 (78)

JAN 19L toAl Kaufman· NWSNational A.C. · Philly92–5–13 (77)

1909

NOV 29d.Charley Stevenson· NWSWest End A.C. · Philly92–5–13 (76)

JUL 30d.Fireman Jim Flynn· NWSCity Auditorium · Denver92–5–13 (75)

JUN 9L toStanley Ketchel· TKO · R3National A.C. · Philly92–5–13 (74)

MAY 19drewJack Johnson· NWSNational A.C. · Philly92–4–13 (74)

MAR 26L toStanley Ketchel· NWSNational A.C. · NYC92–4–13 (73)

JAN 4d.Fred Cooley· PTSWest End A.C. · Philly92–4–13 (72)

1908

NOV 9d.George Cole· NWSWest End A.C. · Philly91–4–13 (72)

SEP 25d.Tom Lenihan· TKO · R4Ontario A.C. · Philly91–4–13 (71)

SEP 7d.Larry Temple· NWSWest End A.C. · Philly90–4–13 (71)

AUG 29d.Jack Rush· KOClarksburg · West Virginia90–4–13 (70)

JUN 10d.Jack Blackburn· NWSNational A.C. · Philly89–4–13 (70)

MAR 2d.Jack Bonner· NWSWest End A.C. · Philly89–4–13 (69)

FEB 11drewBob Ward· PTSCharleston · West Virginia89–4–13 (68)

1907

DEC 13d.Bill Heveron· KO · R1Industrial Hall · Philly89–4–12 (68)

MAY 8L toTommy Burns· PTSNaud Junction Pavilion · LA88–4–12 (68)

FEB 22d.Abdul 'The Turk' Malgan· DQ · R5Naud Junction Pavilion · LA88–3–12 (68)

1906

NOV 28drewTommy Burns· PTSNaud Junction Pavilion · LA87–3–12 (68)

OCT 16d.Fred Cooley· KO · R3Naud Junction Pavilion · LA87–3–11 (68)

OCT 16d.Jim Tremble· KO · R9Naud Junction Pavilion · LA86–3–11 (68)

AUG 20d.Ted Beecham· KONew Castle · Pennsylvania85–3–11 (68)

JUL 16drewSam Berger· NWSWoodward's Pavilion · SF84–3–11 (68)

1905

DEC 20d.Bob Fitzsimmons· RTD · R13Woodward's Pavilion · SF84–3–11 (67)

OCT 27d.Al Kaufman· KO · R17Woodward's Pavilion · SF83–3–11 (67)

SEP 9d.Bill Bates· DQFairbanks · Alaska82–3–11 (67)

AUG 31d.Bill Bates· PTSDawson City · Yukon Territory81–3–11 (67)

APR 25L toHugo Kelly· PTSAuditorium · Indianapolis80–3–10 (67)

MAR 24d.Young Peter Jackson· DQ · R24th Regiment Armory · Baltimore79–2–10 (67)

FEB 1d.John Willie· NWSNational A.C. · Philly78–2–10 (67)

1904

DEC 19d.Morris Harris· NWSWashington S.C. · Philly78–2–10 (66)

DEC 10d.Larry Temple· NWSNational A.C. · Philly78–2–10 (65)

NOV 18d.Black Bill· NWSManhattan A.C. · Philly78–2–10 (64)

NOV 12d.Dixie Kid· NWSNational A.C. · Philly78–2–10 (63)

NOV 9d.John Willie· NWSNational A.C. · Philly78–2–10 (62)

OCT 21d.Jim Jeffords· KO · R3Eureka A.C. · Baltimore78–2–10 (61)

OCT 7d.Tommy Burns· NWSPanorama Building · Milwaukee77–2–10 (61)

Common Questions

What is Philadelphia Jack O'Brien's professional boxing record?
Philadelphia Jack O'Brien's professional record is 147-16-24, with 55 knockouts.
When is Philadelphia Jack O'Brien's next fight?
Philadelphia Jack O'Brien does not have a scheduled fight on the books.
What weight class does Philadelphia Jack O'Brien fight at?
Philadelphia Jack O'Brien fights at Heavyweight.
Is Philadelphia Jack O'Brien retired?
Philadelphia Jack O'Brien has not fought in over 114 years. We do not track retirement announcements directly; the long layoff suggests an inactive career.