| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1972 Summer Olympics
|
Water Polo (Aquatics) |
 CUB |
|
|
|
Eugenio Martínez |
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
Soviet Union — Yugoslavia |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #11 |
United States — Italy |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #5 |
Netherlands — West Germany |
Referee |
|
|
|
1976 Summer Olympics
|
Water Polo (Aquatics) |
CUB |
|
|
|
Eugenio Martínez |
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
Netherlands — West Germany |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #7 |
West Germany — Yugoslavia |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #10 |
Hungary — Romania |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #15 |
Italy — Netherlands |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #4 |
Netherlands — Soviet Union |
Referee |
|
|
|
1980 Summer Olympics
|
Water Polo (Aquatics) |
CUB |
|
|
|
Eugenio Martínez |
|
|
Water Polo, Men
(Olympic)
|
|
Match #6 |
Italy — Sweden |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #12 |
Australia — Sweden |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #6 |
Netherlands — Romania |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #2 |
Soviet Union — Italy |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #4 |
Soviet Union — Spain |
Referee |
|
|
|
1984 Summer Olympics
|
Water Polo (Aquatics) |
CUB |
|
|
|
Eugenio Martínez |
|
|
Water Polo, Men
(Olympic)
|
|
Match #7 |
United States — West Germany |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #12 |
United States — Yugoslavia |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
Italy — Brazil |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #2 |
Netherlands — People's Republic of China |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #6 |
Yugoslavia — Netherlands |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #4 |
United States — Brazil |
Goal Judge |
|
|
|
1992 Summer Olympics
|
Water Polo (Aquatics) |
CUB |
|
|
|
Eugenio Martínez |
|
|
Water Polo, Men
(Olympic)
|
|
Match 1/2 |
Italy — Spain |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #2 |
Spain — United States |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
France — Germany |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #11 |
Unified Team — United States |
Referee |
|
|
|
1996 Summer Olympics
|
Water Polo (Aquatics) |
CUB |
|
|
|
Eugenio Martínez |
|
|
Water Polo, Men
(Olympic)
|
|
Match #1 |
Croatia — Italy |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #3 |
Spain — United States |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #8 |
Yugoslavia — Spain |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #11 |
Russian Federation — Netherlands |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #2 |
Romania — Ukraine |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #6 |
United States — Greece |
Referee |
|
|