Oleg Maskaev "The Big O" is a Russian (since 2006) American (since 2004) Uzbekistani (1991−2004) Soviet (until 1991) professional boxer with a 39-7-0 record in the Heavyweight division. 28 of those wins came by knockout (72% KO rate).
Oleg
39 – 7
28 KO · 71.79% RATE · 47 TRACKED BOUTS
Tale of the Tape
Height
6′3″ (191 cm)
Reach
79″ (201 cm)
Stance
Orthodox
Current Form
Heavyweight
Aug 2006 – Mar 2008
Title history is best-effort and may miss interim or vacated belts.
Showing 48 of 48
NOV 4d.Danny Williams· UDBasket-Hall · Krasnodar39–7
MAY 26d.Jason Gavern· UDSports Complex Mordovia · Saransk38–7
DEC 30d.Owen Beck· TKO · R3Sports Palace Quant · Moscow37–7
DEC 11L toNagy Aguilera· TKO · R1Memorial Auditorium · Sacramento36–7
MAR 14d.Rich Boruff· TKO · R1Ice Palace · Saransk36–6
SEP 6d.Robert Hawkins· UDRed Square · Moscow35–6
MAR 8L toSamuel Peter· TKO · R6Plaza de Toros · Cancún34–6
DEC 10vsPeter Okhello· UDOlimpiyskiy · Moscow—
DEC 10d.Okello Peter· UDOlympic Stadium · Moscow34–5
AUG 12d.Hasim Rahman· TKOThomas & Mack · LV33–5
NOV 12d.Sinan Şamil Sam· UDAlsterdorfer Sporthalle · Hamburg32–5
JUN 24d.Livin Castillo· TKO · R3Etess Arena · AC31–5
JAN 22d.Quinn Navarre· KO · R3Coushatta Casino Resort · Kinder30–5
JUL 23d.David Defiagbon· SDEtess Arena · AC29–5
APR 16d.Craig Tomlinson· TKO · R2Tropicana Casino & Resort · AC28–5
NOV 27d.Julius Francis· TKO · R2Olimpiysky Sport Palace · Chekhov27–5
SEP 25d.Dennis McKinney· TKO · R1Townhouse · Huntington26–5
SEP 6d.Sedreck Fields· TKO · R9Palace of Sports · Kyiv25–5
JUN 28d.Gary Winmon· TKO · R1DC Armory · DC24–5
FEB 15d.Errol Sadikovski· TKO · R1Multi-Purpose Center · Lewiston23–5
MAR 17L toCorey Sanders· TKO · R8Gold Country Casino · Oroville22–5
NOV 30d.David Vedder· TKO · R6Hilton · Reno22–4
AUG 25d.Brian Nix· TKO · R6Flamingo · Laughlin21–4
MAR 10L toLance Whitaker· KO · R2Caesars · LV20–4
OCT 7L toKirk Johnson· KO · R4Mohegan Sun Arena · Montville20–3
MAY 20d.Derrick Jefferson· TKO · R4Bally's Park Place · AC20–2
MAR 2d.Sedreck Fields· RTD · R7Ramada Inn · Rosemont19–2
NOV 6d.Hasim Rahman· KO · R8Boardwalk Hall · AC18–2
MAY 20d.Shane Sutcliffe· TKO · R2Grand Casino · Tunica17–2
FEB 4d.Jeff Wooden· TKO · R3Coeur d'Alene Casino Resort Hotel · Worley16–2
DEC 8d.Marion Wilson· UDRoseland Ballroom · NYC15–2
OCT 2d.Toakipa Tasefa· KO · R1Civic Center · Lake Charles14–2
JUN 9d.Courage Tshabalala· KO · R9State Circus · Moscow13–2
JAN 9d.Booker T Word· TKO · R4The Claridge · AC12–2
SEP 27d.Alex Stewart· TKO · R7State Circus · Moscow11–2
APR 5L toDavid Tua· TKO · R11Bally's Park Place · AC10–2
FEB 7d.Rodney Blount· KO · R2LV Hilton · LV10–1
SEP 12d.Ralph West· TKO · R3Hilton · Huntington9–1
AUG 20d.Fernely Feliz· UDParamount Theater · NYC8–1
JUN 9d.Mike Robinson· TKO · R7Fernwood Resort · Bushkill7–1
FEB 24L toOliver McCall· TKO · R1Coliseum · Richmond6–1
SEP 29d.Nikolay Kulpin· UDYork Hall · Bethnal Green6–0
AUG 25d.Joe Thomas· PTSBally's Park Place · AC5–0
JUN 30d.Robert Hawkins· KO · R4Convention Center · Philly4–0
APR 11d.Mike Whitfield· UDMartin's West · Woodlawn3–0
MAR 4d.Jimmy Harrison· TKO · R4The Roxy · Boston2–0
APR 17d.Aleksandr Miroshnichenko· TKO · R3Taraz · Kazakhstan—
APR 17d.Alexander Miroshnichenko· TKO · R3Taraz · Kazakhstan1–0
Put Oleg Maskaev next to anyone — records, how they win, activity, head-to-head, and shared opponents.