| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Hockey |
 NZL |
|
|
|
Simon Taylor |
|
|
Hockey, Men
(Olympic)
|
|
Final Round |
Pakistan — Republic of Korea |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Spain — Pakistan |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Great Britain — Pakistan |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Spain — Great Britain |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Republic of Korea — India |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Final Round |
Australia — Great Britain |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Final Round |
South Africa — India |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Semi-Finals |
Netherlands — Great Britain |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Australia — Spain |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Great Britain — Australia |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Netherlands — Belgium |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Belgium — Republic of Korea |
Reserve |
|
|
|
2016 Summer Olympics
|
Hockey |
NZL |
|
|
|
Simon Taylor |
|
|
Hockey, Men
(Olympic)
|
|
Quarter-Finals |
Belgium — India |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Spain — Australia |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Germany — Canada |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Argentina — Canada |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
India — Argentina |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Argentina — Ireland |
Umpire 1 |
|
|
|
2020 Summer Olympics
|
Hockey |
NZL |
|
|
|
Simon Taylor |
|
|
Hockey, Men
(Olympic)
|
|
Final Round |
India — Germany |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Semi-Finals |
Belgium — India |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Quarter-Finals |
India — Great Britain |
Umpire 2 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Argentina — Spain |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group A |
Argentina — Japan |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Great Britain — South Africa |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Germany — Great Britain |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Belgium — South Africa |
Video Umpire |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Belgium — Canada |
Umpire 1 |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Canada — South Africa |
Reserve |
|
|
|
Hockey, Men
(Olympic)
|
|
Group B |
Belgium — Great Britain |
Umpire 1 |
|
|