| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2008 Summer Olympics
|
Badminton |
 MAS |
|
|
|
Na Yau Lin |
|
|
Singles, Men
(Olympic)
|
|
Quarter-Finals |
Lin Dan — Peter Gade |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Semi-Finals |
Xie Xingfang — Lu Lan |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Round Three |
Saina Nehwal — Wang Chen |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Hongyan Pi — Claudia Rivero |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round One |
Petya Nedelcheva — Sara Persson |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round One |
Larysa Hryha — Agnese Allegrini |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Round One |
Poland — Australia |
Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Round One |
Japan 1 — Australia |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Round One |
Thailand — Canada |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Round One |
Indonesia 2 — Germany |
Service Judge |
|
|
|
2012 Summer Olympics
|
Badminton |
MAS |
|
|
|
Na Yau Lin |
|
|
Singles, Men
(Olympic)
|
|
Group O |
Taufik Hidayat — Pablo Abián |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Group P |
Lin Dan — Scott Evans |
Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Group A |
People's Republic of China — Australia |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Group F |
Jie Yao — Ragna Ingólfsdóttir |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Semi-Finals |
People's Republic of China 2 — Indonesia |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Quarter-Finals |
Denmark 1 — Thailand |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group B |
Denmark 1 — Poland |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Group C |
Indonesia — Denmark 2 |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Parupalli Kashyap — Niluka Karunaratne |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group A |
People's Republic of China — Chinese Taipei |
Service Judge |
|
|
|
Doubles, Men
(Olympic)
|
|
Group B |
Thailand — Indonesia |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Wang Xin — Adrianti Firdasari |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group J |
Yip Pui Yin — Seong Ji-Hyeon |
Service Judge |
|
|
|
Singles, Women
(Olympic)
|
|
Group P |
People's Republic of China — United States |
Service Judge |
|
|
|
Doubles, Women
(Olympic)
|
|
Group D |
Denmark — People's Republic of China |
Service Judge |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Final Round |
People's Republic of China 1 — People's Republic of China 2 |
Service Judge |
|
|