| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2018 Winter Olympics
|
Ice Hockey (Ice Hockey) |
 USA |
|
|
|
Timothy Mayer |
|
|
Ice Hockey, Men
(Olympic)
|
|
Final Round |
Canada — Czech Republic |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Group C |
Sweden — Germany |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Play-offs |
Finland — Republic of Korea |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Group B |
Slovenia — Slovakia |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Quarter-Finals |
Olympic Athletes from Russia — Norway |
Referee |
|
|
|
Ice Hockey, Men
(Olympic)
|
|
Semi-Finals |
Germany — Canada |
Referee |
|
|