Arturo Yamasaki
Referee
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Football (Football) |  PER |
Arturo Yamasaki | ||||
| Football, Men (Olympic) | Match 1/2 | Hungary — Bulgaria | Linesman | ||||
| Football, Men (Olympic) | Match #3 | Hungary — Guatemala | Referee | ||||
| Football, Men (Olympic) | Match #3 | Ghana — Hungary | Linesman | ||||
| Football, Men (Olympic) | Match #5 | Hungary — Israel | Referee | ||||
| Football, Men (Olympic) | Match #5 | Czechoslovakia — Thailand | Linesman |