| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2008 Summer Olympics
|
Football (Football) |
 ARG |
|
|
|
Estela Álvarez |
|
|
Football, Women
(Olympic)
|
|
Match #4 |
Norway — New Zealand |
Referee |
|
|
|
Football, Women
(Olympic)
|
|
Match 3/4 |
Germany — Japan |
Referee |
|
|
|
Football, Women
(Olympic)
|
|
Match #1 |
United States — Canada |
4th Official |
|
|
|
Football, Women
(Olympic)
|
|
Match #1 |
Brazil — Germany |
4th Official |
|
|
|
Football, Women
(Olympic)
|
|
Match #2 |
Democratic People's Republic of Korea — Nigeria |
4th Official |
|
|
|
Football, Women
(Olympic)
|
|
Match #5 |
Germany — Democratic People's Republic of Korea |
4th Official |
|
|