Nikolaos Argyros
Biographical information
| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Nikolaos•Argyros |
| Used name | Nikolaos•Argyros |
| NOC |  Greece |
Referee
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 2008 Summer Olympics | Water Polo (Aquatics) | GRE |
Nikolaos Argyros | ||||
| Water Polo, Men (Olympic) | Match 11/12 | Canada — People's Republic of China | Referee | ||||
| Water Polo, Men (Olympic) | Match #7 | Croatia — Germany | Referee | ||||
| Water Polo, Men (Olympic) | Match #15 | Croatia — People's Republic of China | Referee | ||||
| Water Polo, Women (Olympic) | Match #2 | Netherlands — Italy | Referee | ||||
| Water Polo, Women (Olympic) | Match #1 | Italy — Russian Federation | Referee |