| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2004 Summer Olympics
|
Water Polo (Aquatics) |
 ITA |
|
|
|
Roberto Petronilli |
|
|
Water Polo, Men
(Olympic)
|
|
Match 1/2 |
Hungary — Serbia and Montenegro |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #2 |
Serbia and Montenegro — Greece |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #1 |
Russian Federation — Germany |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #2 |
Hungary — Serbia and Montenegro |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #5 |
Serbia and Montenegro — Russian Federation |
Referee |
|
|
|
Water Polo, Men
(Olympic)
|
|
Match #11 |
Serbia and Montenegro — Croatia |
Referee |
|
|
|
Water Polo, Women
(Olympic)
|
|
Match #6 |
Hungary — Canada |
Referee |
|
|