| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1972 Winter Olympics
|
Ice Hockey (Ice Hockey) |
 USA |
|
|
|
Len Gagnon |
|
|
Ice Hockey, Men
(Olympic)
|
|
Final Round |
Soviet Union — Finland |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Final Round |
Sweden — Soviet Union |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Final Round |
Sweden — Poland |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Final Round |
Soviet Union — Poland |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Final Round |
Soviet Union — Czechoslovakia |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Qualifying Round |
Finland — Norway |
Referee |
|
|