| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Badminton |
 USA |
|
|
|
Lynn Maund |
|
|
Doubles, Men
(Olympic)
|
|
Quarter-Finals |
Republic of Korea — Indonesia |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group C |
Neslihan Yiğit — Simone Prutsch |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Quarter-Finals |
Japan — Denmark |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group A |
Russian Federation — People's Republic of China |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group C |
Australia — South Africa |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group C |
Australia — Republic of Korea |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group D |
People's Republic of China — Japan |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Final Round |
People's Republic of China 1 — People's Republic of China 2 |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group A |
Russian Federation — Great Britain |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Denmark 2 — India |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Sho Sasaki — Kevin Cordón |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group G |
Peter Gade — Pedro Martins |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group I |
Derek Wong — Misha Zilberman |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group D |
Malaysia — Japan |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group A |
Wang Yihan — Michelle Li |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group D |
Denmark — Hong Kong, China |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group B |
Poland — Japan |
Service Judge |
|
|
|
2016 Summer Olympics
|
Badminton |
USA |
|
|
|
Lynn Maund |
|
|
Singles, Men
(Olympic)
|
|
Group M |
Angus Ng — Martin Giuffre |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group P |
Niluka Karunaratne — Adrian Dziółko |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Final Round |
Nozomi Okuhara — Li Xuerui |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group J |
Vũ Thị Trang — Lindaweni Fanetri |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group K |
Tee Jing Yi — Kristína Ludíková-Gavnholt |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group N |
Tai Tzu-Ying — Nataliya Perminova |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Group D |
People's Republic of China 1 — Germany |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Indonesia — Malaysia |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Semi-Finals |
Chen Long — Viktor Axelsen |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group G |
Jan Ø. Jørgensen — Brice Leverdez |
Service Judge |
|
|
|
Singles, Men
(Olympic)
|
|
Group M |
Martin Giuffre — Pedro Martins |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group A |
Chinese Taipei — Australia |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group C |
Seong Ji-Hyeon — Delphine Lansac |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group H |
Porntip Buranaprasertsuk — Wendy Chen |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group C |
Indonesia — Malaysia |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group B |
Poland — People's Republic of China 2 |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group B |
Denmark — Poland |
Service Judge |
|
|