| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1972 Summer Olympics
|
Basketball (Basketball) |
 BUL |
|
|
|
Artenik Arabadzhan |
|
|
Basketball, Men
(Olympic)
|
|
Final Round |
Soviet Union — United States |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Semi-Finals |
United States — Italy |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group A |
Brazil — Japan |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group A |
Brazil — Spain |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group A |
United States — Spain |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group B |
Italy — Senegal |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group B |
Puerto Rico — Yugoslavia |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group B |
Italy — Poland |
Referee |
|
|
|
1976 Summer Olympics
|
Basketball (Basketball) |
BUL |
|
|
|
Artenik Arabadzhan |
|
|
Basketball, Men
(Olympic)
|
|
Final Round |
Soviet Union — Canada |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group A |
Canada — Australia |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group A |
Soviet Union — Cuba |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group B |
Yugoslavia — Puerto Rico |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group B |
Italy — Czechoslovakia |
Referee |
|
|
|
1980 Summer Olympics
|
Basketball (Basketball) |
BUL |
|
|
|
Artenik Arabadzhan |
|
|
Basketball, Men
(Olympic)
|
|
Semi-Finals |
Italy — Soviet Union |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group B |
Spain — Poland |
Referee |
|
|
|
Basketball, Men
(Olympic)
|
|
Group C |
Italy — Cuba |
Referee |
|
|
|
Basketball, Women
(Olympic)
|
|
Final Round |
Yugoslavia — Hungary |
Referee |
|
|