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
B&W CutoutO

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)

114.8 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)