| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Fencing |
 USA |
|
|
|
Kelly Koehler |
|
|
Foil, Individual, Men
(Olympic)
|
|
Quarter-Finals |
Daniele Garozzo — Enzo Lefort |
Video Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Three |
Alaaeldin Abouelkassem — Vladislav Mylnikov |
Video Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Daniele Garozzo — Mohamed Hassan |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Edgar Cheung — Julien Mertine |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Diego Cervantes — Huang Mengkai |
Referee |
|
|
|
Foil, Team, Men
(Olympic)
|
|
Classification Round 5-8 |
Italy — Egypt |
Referee |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Final Round |
Italy — Switzerland |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Quarter-Finals |
Alice Volpi — Arianna Errigo |
Video Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Three |
Inna Deriglazova — Fanni Kreiss |
Video Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Three |
Alice Volpi — Leonie Ebert |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Inna Deriglazova — Martyna Jelińska |
Video Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Jeon Hui-Suk — Sera Azuma |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Chen Qingyuan — Noha Hany |
Video Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Final Round |
ROC — France |
Assistant Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Final Round |
Hungary — Egypt |
Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Classification Round 5-8 |
Japan — Egypt |
Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Quarter-Finals |
Sun Yiwen — Federica Isola |
Video Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Round Three |
Julia Beljajeva — Nozomi Nakano-Sato |
Video Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Round Two |
Katrina Lehis — Ewa Trzebińska |
Video Referee |
|
|
|
Épée, Individual, Women
(Olympic)
|
|
Round Two |
Mara Navarria — Yuliya Bakhareva-Lichagina |
Video Referee |
|
|