Boris Onishchenko

Boris Onishchenko
Onishchenko at the 1972 Summer Olympics
Personal information
Native nameБорис Онищенко
Full nameBoris Grigoryevich Onishchenko
Born (1937-09-19) 19 September 1937
Bereznyaky, Ukrainian SSR, Soviet Union
Height178 cm (5 ft 10 in)
Weight74 kg (163 lb)
Sport
CountrySoviet Union
EventModern pentathlon
Medal record
Representing the  Soviet Union
Olympic Games
1968 Mexico CityTeam
1972 MunichTeam
1972 MunichIndividual
World Championships
1967 JönköpingTeam
1969 BudapestTeam
1969 BudapestIndividual
1970 WarendorfTeam
1970 WarendorfIndividual
1971 San AntonioIndividual
1971 San AntonioTeam
1973 LondonTeam
1973 LondonIndividual
1974 MoscowTeam
1974 MoscowIndividual

Boris Grigoryevich Onishchenko (Russian: Борис Григорьевич Онищенко, pronounced [bɐˈrʲiz ɡrʲɪˈɡorʲjɪvʲɪtɕ ɐnʲɪˈɕːenkə]; Ukrainian: Борис Григорович Онищенко, romanized: Borys Hryhorovych Onyshchenko, pronounced [boˈrɪz ɦrɪˈɦɔrowɪtʃ onɪˈʃtʃɛnko]; born 19 September 1937) is a former Soviet modern pentathlete who competed at the 1968, 1972 and 1976 Summer Olympics.

He was a member of the Soviet gold medal team in the 1972 Olympics. From 1967 to 1974, he competed in six World Modern Pentathlon Championships, winning gold five times as an individual or as part of the Soviet squad. He is best known for his disqualification from the 1976 Summer Olympics and subsequent lifetime ban for cheating by means of an illegally modified épée.