| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2016 Summer Olympics
|
Badminton |
 CAN |
|
|
|
Eric Desroches |
|
|
Singles, Men
(Olympic)
|
|
Group G |
Jan Ø. Jørgensen — Raul Must |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group I |
Sho Sasaki — Petr Koukal |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Semi-Finals |
People's Republic of China 1 — Great Britain |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Quarter-Finals |
People's Republic of China 2 — Russian Federation |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group C |
Denmark — Great Britain |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group D |
Kirsty Gilmour — Sabrina Jaquet |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group B |
Republic of Korea 1 — People's Republic of China 2 |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group B |
People's Republic of China 2 — Denmark |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group C |
Chou Tien-Chen — Misha Zilberman |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group L |
Boonsak Ponsana — Lee Dong-Geun |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group B |
Malaysia — Germany |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Final Round |
Carolina Marín — P. V. Sindhu |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group A |
Line Kjærsfeldt — Nanna Vainio |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group E |
Li Xuerui — Telma Santos |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Quarter-Finals |
People's Republic of China 1 — Indonesia |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group D |
Republic of Korea 2 — People's Republic of China 1 |
Service Judge |
|
|
|
2020 Summer Olympics
|
Badminton |
CAN |
|
|
|
Eric Desroches |
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Kevin Cordón — Mark Caljouw |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group C |
Kevin Cordón — Angus Ng |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group E |
Kalle Koljonen — Luka Wraber |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group I |
Kanta Tsuneyama — Ygor Coelho |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group M |
Lee Zii Jia — Brice Leverdez |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Final Round |
Malaysia — Indonesia 1 |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group C |
Clara Azurmendi — Dorcas Ajoke Adesokan |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group E |
Nozomi Okuhara — Yvonne Li |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Quarter-Finals |
Indonesia — People's Republic of China 2 |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group A |
Indonesia — Malaysia |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group B |
Japan 2 — Netherlands |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group D |
Bulgaria — Thailand |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group A |
People's Republic of China 2 — Netherlands |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Indonesia — Australia |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Denmark — Australia |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group D |
Hong Kong, China — Malaysia |
Umpire |
|
|