| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2016 Summer Olympics
|
Badminton |
 CAN |
|
|
|
Gérald Arseneault |
|
|
Singles, Men
(Olympic)
|
|
Group D |
Pablo Abián — Jaspar Yu |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group E |
Lin Dan — Vladimir Malkov |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group C |
Great Britain — Republic of Korea 2 |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group D |
Japan — People's Republic of China 2 |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Final Round |
Japan — Denmark |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group A |
Hong Kong, China — Germany |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group D |
Japan — Netherlands |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group E |
Nguyễn Tiến Minh — Vladimir Malkov |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group K |
Marc Zwiebler — Ygor Coelho |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group D |
Japan — Indonesia |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group D |
India — Japan |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group L |
Ratchanok Intanon — Kati Tolmoff |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group C |
Indonesia — Hong Kong, China |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Quarter-Finals |
Indonesia 1 — Indonesia 2 |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group A |
People's Republic of China 1 — Hong Kong, China |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group D |
Netherlands — United States |
Service Judge |
|
|
|
2020 Summer Olympics
|
Badminton |
CAN |
|
|
|
Gérald Arseneault |
|
|
Singles, Men
(Olympic)
|
|
Group D |
Mark Caljouw — Bhamidipati Sai Praneeth |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group G |
Loh Kean Yew — Aram Mahmoud |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group K |
Toby Penty — Kantaphon Wangcharoen |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Semi-Finals |
People's Republic of China — Malaysia |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group A |
Chinese Taipei — Indonesia 2 |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group B |
Japan 1 — Nigeria |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Semi-Finals |
Tai Tzu-Ying — P. V. Sindhu |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
An Se-Yeong — Busanan Ongbamrungphan |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Akane Yamaguchi — Kim Ga-Eun |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group A |
Chen Yufei — Doha Hany |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group L |
Akane Yamaguchi — Mahoor Shahzad |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group A |
Malaysia — Great Britain |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group A |
Republic of Korea — Egypt |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group D |
People's Republic of China 1 — Germany |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group D |
People's Republic of China 1 — Malaysia |
Service Judge |
|
|