| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Hockey |
 USA |
|
|
|
Amy Hassick |
|
|
Hockey, Women
(Olympic)
|
|
Final Round |
Japan — South Africa |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Great Britain — Belgium |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
New Zealand — South Africa |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Australia — South Africa |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — Belgium |
Video Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Belgium — People's Republic of China |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Republic of Korea — Belgium |
Video Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Argentina — South Africa |
Video Umpire |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
New Zealand — Germany |
Video Umpire |
|
|
|
2016 Summer Olympics
|
Hockey |
USA |
|
|
|
Amy Hassick |
|
|
Hockey, Women
(Olympic)
|
|
Quarter-Finals |
Netherlands — Argentina |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group A |
Netherlands — Spain |
Umpire 1 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Great Britain — Australia |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Great Britain — India |
Umpire 2 |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Australia — India |
Reserve |
|
|
|
Hockey, Women
(Olympic)
|
|
Group B |
Australia — Argentina |
Umpire 2 |
|
|