| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1988 Summer Olympics
|
Water Polo (Aquatics) |
 ESP |
|
|
|
Luis Cillero |
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
Hungary — Australia |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #2 |
Greece — Republic of Korea |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
People's Republic of China — Republic of Korea |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
West Germany — Australia |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #5 |
West Germany — France |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #7 |
West Germany — Republic of Korea |
Goal Judge |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #11 |
Soviet Union — Republic of Korea |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #14 |
Australia — Republic of Korea |
Referee |
|
|
|
1992 Summer Olympics
|
Water Polo (Aquatics) |
ESP |
|
|
|
Luis Cillero |
|
|
Water Polo, Men
(Olympic)
|
|
Match #4 |
United States — Czechoslovakia |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #8 |
Germany — Czechoslovakia |
Referee |
|
|