| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2010 Summer Youth Olympics
|
Hockey |
 SGP |
|
|
|
Lim Hong Zhen |
|
|
Hockey, Boys
(YOG)
|
|
Match #1 |
Pakistan — Ghana |
Umpire 1 |
|
|
|
Hockey, Boys
(YOG)
|
|
Match #4 |
Pakistan — Chile |
Reserve |
|
|
|
Hockey, Boys
(YOG)
|
|
Match #7 |
Australia — Belgium |
Umpire 1 |
|
|
|
Hockey, Boys
(YOG)
|
|
Match #11 |
Australia — Pakistan |
Umpire 2 |
|
|
|
Hockey, Boys
(YOG)
|
|
Match #14 |
Pakistan — Belgium |
Reserve |
|
|
|
Hockey, Boys
(YOG)
|
|
Match 3/4 |
Belgium — Ghana |
Umpire 2 |
|
|
|
2016 Summer Olympics
|
Hockey |
SGP |
|
|
|
Lim Hong Zhen |
|
|
Hockey, Men
(Olympic)
|
|
Match #1 |
Belgium — Great Britain |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #4 |
Great Britain — New Zealand |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #9 |
Belgium — Australia |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #12 |
Belgium — Spain |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #15 |
Australia — Brazil |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #3 |
Germany — Canada |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #6 |
Argentina — Canada |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #8 |
Germany — Ireland |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #11 |
Ireland — Canada |
Reserve |
|
|
|
2020 Summer Olympics
|
Hockey |
SGP |
|
|
|
Lim Hong Zhen |
|
|
Hockey, Men
(Olympic)
|
|
Match 3/4 |
India — Germany |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #3 |
Belgium — Spain |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #1 |
Australia — Japan |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #6 |
New Zealand — Spain |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #7 |
Australia — Argentina |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #10 |
Spain — Japan |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #12 |
India — Argentina |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #14 |
India — Japan |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #1 |
Belgium — Netherlands |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #6 |
Great Britain — Canada |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #7 |
Germany — Great Britain |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #14 |
Germany — Netherlands |
Video Umpire |
|
|
|
2024 Summer Olympics
|
Hockey |
SGP |
|
|
|
Lim Hong Zhen |
|
|
Hockey, Men
(Olympic)
|
|
Match #2 |
Netherlands — South Africa |
Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #5 |
Australia — Ireland |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #7 |
Spain — France |
Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #11 |
Australia — New Zealand |
Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #14 |
South Africa — France |
Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Match #1 |
India — Great Britain |
Reserve Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #4 |
Spain — United States |
Reserve Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #7 |
Argentina — Spain |
Reserve Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Match #9 |
Australia — United States |
Video Umpire |
|
|
