| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1968 Summer Olympics
|
Volleyball (Volleyball) |
 TCH |
|
|
|
Dušan Prieložný |
|
|
Volleyball, Men
(Olympic)
|
|
Match #4 |
Belgium — Brazil |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #21 |
Japan — Belgium |
Referee #2 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #28 |
East Germany — United States |
Referee #1 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #37 |
United States — Mexico |
Referee #2 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #44 |
United States — Belgium |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #4 |
Peru — Mexico |
Referee #2 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #13 |
Republic of Korea — United States |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #22 |
Peru — United States |
Referee #2 |
|
|
|
1972 Summer Olympics
|
Volleyball (Volleyball) |
TCH |
|
|
|
Dušan Prieložný |
|
|
Volleyball, Men
(Olympic)
|
|
Match 3/4 |
Soviet Union — Bulgaria |
Referee #2 |
|
|
|
Volleyball, Men
(Olympic)
|
|
Match #2 |
East Germany — Soviet Union |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #1 |
Japan — Republic of Korea |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #1 |
Cuba — West Germany |
Referee #2 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #2 |
Soviet Union — Republic of Korea |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #3 |
Republic of Korea — Hungary |
Referee #2 |
|
|
|
1976 Summer Olympics
|
Volleyball (Volleyball) |
TCH |
|
|
|
Dušan Prieložný |
|
|
Volleyball, Men
(Olympic)
|
|
Match 3/4 |
Cuba — Japan |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #1 |
Soviet Union — Hungary |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #5 |
Hungary — Peru |
Referee #2 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #2 |
Cuba — East Germany |
Referee #1 |
|
|
|
Volleyball, Women
(Olympic)
|
|
Match #5 |
Republic of Korea — Cuba |
Referee #1 |
|
|