| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As |  | 
| 1960 Summer Olympics | Water Polo (Aquatics) |  ESP |  |  |  | Mateo Manguillot |  | 
|  | Water Polo, Men
(Olympic) |  | Match #3 | Soviet Union — Yugoslavia | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #4 | Italy — Soviet Union | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #4 | Yugoslavia — Hungary | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #4 | Unified Team of Germany — Netherlands | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #1 | Argentina — Brazil | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #3 | Unified Team of Germany — Brazil | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #3 | Netherlands — Australia | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #4 | Yugoslavia — South Africa | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #6 | Yugoslavia — Australia | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #3 | United States — France | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #5 | United States — Belgium | Referee |  |  | 
| 1964 Summer Olympics | Water Polo (Aquatics) |  ESP |  |  |  | Mateo Manguillot |  | 
|  | Water Polo, Men
(Olympic) |  | Match #1 | Hungary — Italy | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #3 | Yugoslavia — Italy | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #4 | Romania — Soviet Union | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #1 | Hungary — Netherlands | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #1 | Romania — Netherlands | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #3 | Romania — Japan | Goal Judge |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #1 | Soviet Union — Australia | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #3 | Yugoslavia — Netherlands | Goal Judge |  |  | 
| 1968 Summer Olympics | Water Polo (Aquatics) |  ESP |  |  |  | Mateo Manguillot |  | 
|  | Water Polo, Men
(Olympic) |  | Match 3/4 | Hungary — Italy | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #1 | East Germany — Cuba | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #16 | Soviet Union — United States | Referee |  |  | 
| 1972 Summer Olympics | Water Polo (Aquatics) |  ESP |  |  |  | Mateo Manguillot |  | 
|  | Water Polo, Men
(Olympic) |  | Match #5 | Soviet Union — West Germany | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #9 | United States — Soviet Union | Referee |  |  | 
|  | Water Polo, Men
(Olympic) |  | Match #12 | United States — Mexico | Referee |  |  |