| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Wrestling |
 RUS |
|
|
|
Sergey Novakovsky |
|
|
Featherweight, Greco-Roman, Men
(Olympic)
|
|
Round One |
Spenser Mango — Abouhalima Al-Sa'id |
Referee |
|
|
|
Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Round One |
Ardo Arusaar — Erwin Caraballo |
Judge |
|
|
|
Super-Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Semi-Finals |
Mijaín López — Rıza Kayaalp |
Judge |
|
|
|
Super-Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Round Two |
Dremiel Byers — Muminzhon Abdullayev |
Judge |
|
|
|
Super-Heavyweight, Greco-Roman, Men
(Olympic)
|
|
Round One |
Bashir Babajanzadeh — Ali Nadhim |
Referee |
|
|
|
Lightweight, Freestyle, Men
(Olympic)
|
|
Repêchage Final |
Yogeshwar Dutt — Ri Jong-Myong |
Referee |
|
|
|
Welterweight, Freestyle, Men
(Olympic)
|
|
Round Two |
Haislan Garcia — Zelimkhon Yusufov |
Referee |
|
|
|
Middleweight, Freestyle, Men
(Olympic)
|
|
Round Two |
Matt Gentry — Narsingh Yadav |
Referee |
|
|
|
Super-Heavyweight, Freestyle, Men
(Olympic)
|
|
Round Two |
Aliaksei Shamarau — Dániel Ligeti |
Judge |
|
|
|
Super-Heavyweight, Freestyle, Men
(Olympic)
|
|
Round Two |
Daulet Shabanbay — Rareș Chintoan |
Referee |
|
|
|
Flyweight, Freestyle, Women
(Olympic)
|
|
Repêchage Round Two |
Clarissa Chun — Iwona Matkowska |
Referee |
|
|
|
Lightweight, Freestyle, Women
(Olympic)
|
|
Quarter-Finals |
Tonya Verbeek — Tetiana Lazareva |
Judge |
|
|
|
Middleweight, Freestyle, Women
(Olympic)
|
|
Round Two |
Yuliya Ostapchuk-Tkach — Marianna Sastin |
Referee |
|
|
|
Middleweight, Freestyle, Women
(Olympic)
|
|
Round One |
Yuliya Ostapchuk-Tkach — Yelena Shalygina |
Judge |
|
|
|
Heavyweight, Freestyle, Women
(Olympic)
|
|
Repêchage Round One |
Vasilisa Marzaliuk — Jenny Fransson |
Judge |
|
|