| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Fencing |
 UZB |
|
|
|
Aida Khasanova |
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Enzo Lefort — Diego Cervantes |
Video Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Mohamed Hamza — Marcus Mepstead |
Video Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Nick Itkin — Anton Borodachov |
Video Referee |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Quarter-Finals |
Ihor Reizlin — Mohamed El-Sayed |
Video Referee |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Round Three |
Sergey Bida — Koki Kano |
Video Referee |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Round Two |
Romain Cannone — Rubén Limardo |
Referee |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Round Two |
Koki Kano — Enrico Garozzo |
Referee |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Round One |
Dong Chao — Marc-Antoine Blais Bélanger |
Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Final Round |
Republic of Korea — People's Republic of China |
Assistant Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Quarter-Finals |
ROC — Italy |
Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Quarter-Finals |
Ayzanat Murtazayeva — Vivian Kong |
Video Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Round Three |
Ana Maria Brânză-Popescu — Song Se-Ra |
Video Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Round Two |
Ayzanat Murtazayeva — Choi In-Jeong |
Video Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Round Two |
Vivian Kong — María Doig |
Video Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Round One |
Kiria Abdul Rahman — Coco Lin |
Video Referee |
|
|
|
Épée, Team, Women
(Olympic)
|
|
Final Round |
Estonia — Republic of Korea |
Assistant Referee |
|
|
|
Épée, Team, Women
(Olympic)
|
|
Quarter-Finals |
Republic of Korea — United States |
Referee |
|
|