| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2008 Summer Olympics
|
Fencing |
 USA |
|
|
|
Douglas Findlay |
|
|
Foil, Individual, Men
(Olympic)
|
|
Final Round |
Salvatore Sanzo — Zhu Jun |
Assistant Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Semi-Finals |
Benjamin Kleibrink — Zhu Jun |
Assistant Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Quarter-Finals |
Zhu Jun — Andrea Cassarà |
Assistant Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Erwann Le Péchoux — Brice Guyart |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Brice Guyart — Lahoussine Ali |
Assistant Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Josh McGuire — Tomer Or |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Final Round |
Zhong Man — Nicolas Lopez |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Semi-Finals |
Zhong Man — Julien Pillet |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Quarter-Finals |
Mihai Covaliu — Aliaksandr Buikevich |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Three |
Jorge Pina — Aldo Montano |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Three |
Nicolas Lopez — Oh Eun-Seok |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Two |
Aldo Montano — Philippe Beaudry |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Two |
Jorge Pina — Diego Occhiuzzi |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Two |
Nicolas Lopez — Stanislav Pozdnyakov |
Assistant Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round One |
Philippe Beaudry — Gamal Fathy |
Assistant Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Final Round |
Valentina Vezzali — Nam Hyeon-Hui |
Assistant Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Semi-Finals |
Valentina Vezzali — Margherita Granbassi |
Assistant Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Quarter-Finals |
Nam Hyeon-Hui — Chieko Sugawara |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Three |
Nam Hyeon-Hui — Gabriella Varga |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Margherita Granbassi — Indra Angad-Gaur |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Viktoriya Nikishina — Delila Hatuel |
Assistant Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Aida Mohamed — Jujie Luan |
Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Final Round |
Germany — People's Republic of China |
Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Classification Round 5-8 |
People's Republic of China — Egypt |
Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round Three |
Sofya Velikaya — Ilaria Bianco |
Assistant Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round Two |
Olga Ovtchinnikova — Lee Sin-Mi |
Assistant Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round One |
Halyna Pundyk — Adele du Plooy |
Assistant Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round One |
Alexandra Bujdoso — Julie Cloutier |
Assistant Referee |
|
|
|
Sabre, Team, Women
(Olympic)
|
|
Final Round |
Russian Federation — Poland |
Referee |
|
|
|
2012 Summer Olympics
|
Fencing |
USA |
|
|
|
Douglas Findlay |
|
|
Foil, Individual, Men
(Olympic)
|
|
Final Round |
Choi Byeong-Cheol — Andrea Baldini |
Video Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Semi-Finals |
Lei Sheng — Andrea Baldini |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Quarter-Finals |
Andrea Baldini — Aleksey Cheremisinov |
Video Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Valerio Aspromonte — Sebastian Bachmann |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Tarek Fouad — Anas Mostafa |
Referee |
|
|
|
Foil, Team, Men
(Olympic)
|
|
Final Round |
People's Republic of China — France |
Referee |
|
|
|
Foil, Team, Men
(Olympic)
|
|
Quarter-Finals |
Germany — Russian Federation |
Referee |
|
|
|
Foil, Team, Men
(Olympic)
|
|
Round One |
Great Britain — Egypt |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Semi-Finals |
Arianna Errigo — Valentina Vezzali |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Quarter-Finals |
Nam Hyeon-Hui — Kanae Ikehata |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Three |
Inès Boubakri — Astrid Guyart |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Elisa Di Francisca — Mona Shaito |
Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Final Round |
Italy — Russian Federation |
Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Semi-Finals |
Russian Federation — Republic of Korea |
Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Quarter-Finals |
Italy — Great Britain |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Andrea Cassarà — Yuki Ota |
Video Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Erwann Le Péchoux — Enzo Lefort |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Choi Byeong-Cheol — Zhu Jun |
Video Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Carolin Golubytskyi — Saskia van Erven |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round One |
Shiho Nishioka — Lin Po Heung |
Referee |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Final Round |
Italy — Russian Federation |
Assistant Referee |
|
|
|
2016 Summer Olympics
|
Fencing |
USA |
|
|
|
Douglas Findlay |
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Three |
Timur Safin — James Davis |
Video Umpire |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Three |
Chen Haiwei — Ma Jianfei |
Video Umpire |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Guilherme Toldo — Yuki Ota |
Video Umpire |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Two |
Alaaeldin Abouelkassem — Alexander Choupenitch |
Video Umpire |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Maximilien Van Haaster — Antonio Leal |
Referee |
|
|
|
Foil, Team, Men
(Olympic)
|
|
Classification Round 5-8 |
People's Republic of China — Brazil |
Referee |
|
|
|
Foil, Team, Men
(Olympic)
|
|
Quarter-Finals |
France — People's Republic of China |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Quarter-Finals |
Inès Boubakri — Eleanor Harvey |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Three |
Eleanor Harvey — Arianna Errigo |
Video Umpire |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Three |
Inès Boubakri — Shiho Nishioka |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Arianna Errigo — Đỗ Thị Anh |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Eleanor Harvey — Anissa Khelfaoui |
Video Umpire |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round Two |
Inès Boubakri — Noura Mohamed |
Video Umpire |
|
|