All boxers

J. B. Williamson

Boxing
26-16-0 (1 NC)RECORD
10WINS BY KO / TKO
16WINS BY DECISION
43PRO FIGHTS

Profile

Full nameJames Bennett Williamson
NicknameNot added yet
Date of birth18 Dec 1956
NationalityAmerican
BirthplaceIndianapolis, Indiana, US
Based inNot added yet
Weight classesHeavyweight, Light heavyweight, Middleweight
TrainersNot added yet
Height187 cm (6′2″)
Reach198 cm (78″)
StanceOrthodox
Years active1979–1995
StatusRetired
Pro debut27 Oct 1979
Last fightLoss vs Keith McKnight, 2 Dec 1995

Details on this page were compiled from public information on 11 Oct 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile

Titles and honours

Background

J. B. Williamson is a former American boxer and U.S. Marine veteran who turned professional in 1979 after a strong amateur career. He won the vacant WBC light heavyweight title in 1985, lost it to Dennis Andries in his first defence and later moved up to heavyweight.

Fight history

43 professional fights. Newest first.

ResultOpponentMethodRoundTimeDateLocationNotes
LossKeith McKnightTKO12 Dec 1995Lavergne, US
LossPeter McNeeleyTKO18 Oct 1994Whitman Armory, Whitman, US
LossPeter McNeeleyTKO (corner retirement)224 Jun 1994Foxborough Raceway, Foxborough, US
LossBobby CrabtreeKO58 Apr 1994Fort Smith, US
LossJames HeathTKO319 Feb 1994Coliseum, Charlotte, US
LossKenny KeeneTKO423 Jul 1993Hawks Memorial Stadium, Boise, US
LossAlexander ZolkinTKO412 Jun 1993Columbus, US
LossArt TuckerTKO59 May 1991Newark, US
LossHenry AkinwandeTKO26 Mar 1991Wembley Arena, Wembley, England
LossPierre CoetzerDecision (points)108 Nov 1990Biloxi, US
LossJimmy ThunderTKO1014 Jul 1990Jupiters Hotel & Casino, Broadbeach, Australia
WinCleveland WoodsDecision (unanimous)824 May 1990Bally's Las Vegas, Las Vegas, US
WinGary SteigerTKO621 Apr 1990Mackin Hall, Louisville, US
WinDanny BlakeDecision (unanimous)47 Dec 1989Louisville, US
No contestDicky RyanNo contest426 Sep 1989Sherwood Club, Indianapolis, US
LossGeorge ForemanTKO530 Apr 1989Moody Center, Galveston, US
WinEddie BlevinsKO118 Mar 1989Bedford Middle School, Bedford, US
LossJesse ShelbyTKO818 Nov 1986The Forum, Inglewood, US
LossJuan RoldánDecision (points)1018 Oct 1986Estadio Luna Park, Buenos Aires, Argentina
LossDennis AndriesDecision (split)1230 Apr 1986Picketts Lock Stadium, Edmonton, EnglandLost WBC light heavyweight title
WinPrince Mama MohammedDecision (unanimous)1210 Dec 1985The Forum, Inglewood, USWon vacant WBC light heavyweight title
WinGrover RobinsonDecision (unanimous)1218 Sep 1985The Forum, Inglewood, US
WinJimmy BillsDecision (unanimous)1022 Jul 1985The Forum, Inglewood, US
WinGrover RobinsonDecision (unanimous)1222 Apr 1985The Forum, Inglewood, US
WinChris SchwenkeDecision (unanimous)1216 Jan 1985Riviera Hotel & Casino, Las Vegas, US
WinPete McIntyreDecision (split)1010 Oct 1984The Forum, Inglewood, US
WinJames SalernoTKO39 Jul 1984The Forum, Inglewood, US
WinJames WilliamsTKO724 Apr 1984Veterans Memorial Coliseum, Culver City, US
WinDale GrantTKO927 Mar 1984Country Club, Reseda, US
LossAlex RamosDecision (unanimous)101 May 1983Sands Casino Hotel, Atlantic City, US
WinMurray SutherlandDecision (majority)1010 Dec 1982Caesars Palace Sports Pavilion, Las Vegas, US
WinLee BurkeyDecision (unanimous)815 Sep 1981Caesars Tahoe, Stateline, US
WinRaham MuhammedDecision (unanimous)810 May 1981The Forum, Inglewood, US
WinTed SandersDecision (unanimous)1029 Nov 1980Olympic Auditorium, Los Angeles, US
WinAntonio AdameKO627 Sep 1980The Forum, Inglewood, US
WinAntonio AdameDecision (unanimous)1019 Jun 1980U. of Puget Sound Fieldhouse, Tacoma, US
WinJamie ThomasDecision (unanimous)1014 Jun 1980Riverfront Coliseum, Cincinnati, US
WinLander ClarkTKO64 May 1980Seattle Center Coliseum, Seattle, US
WinDanny KirkTKO128 Mar 1980U. of Puget Sound Fieldhouse, Tacoma, US
WinJose MartinezKO29 Mar 1980Civic Center, Saint Paul, US
WinErnie RabotteDecision (unanimous)626 Jan 1980Sports Arena, Los Angeles, US
WinMike HickmanKO127 Nov 1979Sports Arena, Los Angeles, US
WinDennis MancinoDecision (unanimous)427 Oct 1979Sports Arena, Los Angeles, USPro debut

Record source: Wikipedia (CC BY-SA 4.0).