| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1976 Summer Olympics
|
Handball |
 SUI |
|
|
|
Hansjüli Ischer |
|
|
Handball, Men
(Olympic)
|
|
Match #1 |
Soviet Union — Japan |
Referee #1 |
|
|
|
Handball, Men
(Olympic)
|
|
Match #11 |
Hungary — Czechoslovakia |
Referee #1 |
|
|
|
Handball, Women
(Olympic)
|
|
Match #8 |
Romania — Japan |
Referee #2 |
|
|
|
1980 Summer Olympics
|
Handball |
SUI |
|
|
|
Hansjüli Ischer |
|
|
Handball, Men
(Olympic)
|
|
Match #8 |
Poland — Denmark |
Referee #2 |
|
|
|
Handball, Men
(Olympic)
|
|
Match #12 |
East Germany — Poland |
Referee #2 |
|
|
|
Handball, Women
(Olympic)
|
|
Match #3 |
Yugoslavia — Hungary |
Referee #2 |
|
|
|
Handball, Women
(Olympic)
|
|
Match #12 |
East Germany — Hungary |
Referee #2 |
|
|
|
1984 Summer Olympics
|
Handball |
SUI |
|
|
|
Hansjüli Ischer |
|
|
Handball, Men
(Olympic)
|
|
Match #2 |
Denmark — Spain |
Referee #1 |
|
|
|
Handball, Men
(Olympic)
|
|
Match #15 |
Republic of Korea — United States |
Referee #1 |
|
|
|
Handball, Women
(Olympic)
|
|
Match #6 |
Republic of Korea — United States |
Referee #1 |
|
|
|
Handball, Women
(Olympic)
|
|
Match #7 |
West Germany — Austria |
Referee #1 |
|
|