| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1964 Summer Olympics
|
Football (Football) |
 MAS |
|
|
|
Gregg De Silva |
|
|
Football, Men
(Olympic)
|
|
Match #1 |
Unified Team of Germany — Yugoslavia |
Referee |
|
|
|
Football, Men
(Olympic)
|
|
Match #2 |
Romania — Ghana |
Referee |
|
|
|
Football, Men
(Olympic)
|
|
Match #5 |
Unified Team of Germany — Mexico |
Referee |
|
|
|
Football, Men
(Olympic)
|
|
Match #4 |
Brazil — Republic of Korea |
Linesman |
|
|
|
Football, Men
(Olympic)
|
|
Match #1 |
Argentina — Ghana |
Linesman |
|
|
|
Football, Men
(Olympic)
|
|
Match #3 |
Ghana — Japan |
Linesman |
|
|