| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2004 Summer Olympics
|
Wrestling |
 UKR |
|
|
|
Oleksandr Kolenkov |
|
|
Featherweight, Freestyle, Men
(Olympic)
|
|
Match #3 |
René Montero — Ghenadie Tulbea |
Referee |
|
|
|
Featherweight, Freestyle, Men
(Olympic)
|
|
Match #2 |
Li Zhengyu — Shaun Williams |
Judge |
|
|
|
Lightweight, Freestyle, Men
(Olympic)
|
|
Match #1 |
Yandro Quintana — Sushil Kumar |
Judge |
|
|
|
Welterweight, Freestyle, Men
(Olympic)
|
|
Match #1 |
Zhirayr Hovhannisyan — Apostolos Taskoudis |
Judge |
|
|
|
Heavyweight, Freestyle, Men
(Olympic)
|
|
Match #2 |
Alexandros Laliotis — Wang Yuanyuan |
Judge |
|
|
|
Featherweight, Greco-Roman, Men
(Olympic)
|
|
Match #2 |
István Majoros — Oleksiy Vakulenko |
Judge |
|
|
|
Featherweight, Greco-Roman, Men
(Olympic)
|
|
Match #1 |
István Majoros — Masatoshi Toyota |
Referee |
|
|
|
Featherweight, Greco-Roman, Men
(Olympic)
|
|
Match #2 |
István Majoros — Jansel Ramírez |
Judge |
|
|
|
Lightweight, Greco-Roman, Men
(Olympic)
|
|
Match #4 |
Şeref Tüfenk — Ali Ashkani |
Judge |
|
|
|
Welterweight, Greco-Roman, Men
(Olympic)
|
|
Match #1 |
Jimmy Samuelsson — Vaghinak Galstyan |
Judge |
|
|
|
Flyweight, Freestyle, Women
(Olympic)
|
|
Match #3 |
Patricia Miranda — Mayelis Caripá |
Referee |
|
|
|
Heavyweight, Freestyle, Women
(Olympic)
|
|
Match #2 |
Wang Xu — Katarzyna Juszczak |
Referee |
|
|
|
2008 Summer Olympics
|
Wrestling |
UKR |
|
|
|
Oleksandr Kolenkov |
|
|
Featherweight, Freestyle, Men
(Olympic)
|
|
Match #4 |
Tomohiro Matsunaga — Dilshod Mansurov |
Judge |
|
|
|
Lightweight, Freestyle, Men
(Olympic)
|
|
Match #2 |
Zəlimxan Hüseynov — Murad Ramazanov |
Judge |
|
|
|
Welterweight, Freestyle, Men
(Olympic)
|
|
Match #4 |
Leonid Spiridonov — Irbek Farniyev |
Judge |
|
|
|
Light-Heavyweight, Freestyle, Men
(Olympic)
|
|
Match #2 |
Georgy Ketoyev — Davyd Bichinashvili |
Judge |
|
|
|
Super-Heavyweight, Freestyle, Men
(Olympic)
|
|
Match #2 |
Bakhtiyar Akhmedov — Marid Mutalimov |
Judge |
|
|
|
Super-Heavyweight, Freestyle, Men
(Olympic)
|
|
Match #1 |
Disney Rodríguez — Artur Taymazov |
Judge |
|
|
|
Super-Heavyweight, Freestyle, Men
(Olympic)
|
|
Match #3 |
David Musuľbes — Wilson Seiwari |
Judge |
|
|
|
Lightweight, Freestyle, Women
(Olympic)
|
|
Match #4 |
Jackeline Rentería — Marcie Van Dusen |
Judge |
|
|
|
Heavyweight, Freestyle, Women
(Olympic)
|
|
Match #1 |
Wang Jiao — Kyoko Hamaguchi |
Judge |
|
|
|
Heavyweight, Freestyle, Women
(Olympic)
|
|
Match #1 |
Ali Bernard — Jenny Fransson |
Referee |
|
|
|
Featherweight, Greco-Roman, Men
(Olympic)
|
|
Match #4 |
Nazyr Mankiyev — Hamid Sourian |
Judge |
|
|
|
Welterweight, Greco-Roman, Men
(Olympic)
|
|
Match #2 |
Alaín Milián — Tamás Lőrincz |
Judge |
|
|
|
Middleweight, Greco-Roman, Men
(Olympic)
|
|
Match #8 |
Péter Bácsi — Arsen Julfalakyan |
Judge |
|
|
|
Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Match #6 |
Marek Švec — Kaloyan Dinchev |
Referee |
|
|
|
Super-Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Match #4 |
Jalmar Sjöberg — Dremiel Byers |
Judge |
|
|
|
Super-Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Match #5 |
Yury Patrikeyev — Yasser Abdel Rahman Sakr |
Referee |
|
|
|
Super-Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Match #13 |
Jalmar Sjöberg — Marek Mikulski |
Judge |
|
|