| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2000 Summer Olympics
|
Fencing |
 KOR |
|
|
|
Kim Chang-Gon |
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Sławomir Mocek — Maher Ben Aziza |
Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round One |
Zhao Chunsheng — Akhi Spencer-El |
Referee |
|
|
|
Foil, Individual, Women
(Olympic)
|
|
Round One |
Migsey Dussú — Liudmyla Vasylieva |
Referee |
|
|
|
Foil, Team, Women
(Olympic)
|
|
Classification Round 5-8 |
Russian Federation — People's Republic of China |
Referee |
|
|
|
2004 Summer Olympics
|
Fencing |
KOR |
|
|
|
Kim Chang-Gon |
|
|
Foil, Individual, Men
(Olympic)
|
|
Semi-Finals |
Brice Guyart — Andrea Cassarà |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round Three |
Simone Vanni — Erwann Le Péchoux |
Referee |
|
|
|
Foil, Individual, Men
(Olympic)
|
|
Round One |
Josh McGuire — Lau Kwok Kin |
Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Final Round |
Vladyslav Tretiak — Dzmitry Lapkes |
Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Three |
Volodymyr Lukashenko — Wiradech Kothny |
Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Two |
Zsolt Nemcsik — Huang Yaojiang |
Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round Two |
Rafał Sznajder — Damien Touya |
Referee |
|
|
|
Sabre, Individual, Men
(Olympic)
|
|
Round One |
Huang Yaojiang — Nassim Islam Bernaoui |
Referee |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Final Round |
France — Italy |
Referee |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Semi-Finals |
Italy — Russian Federation |
Referee |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Quarter-Finals |
Italy — Ukraine |
Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Final Round |
Sada Jacobson — Cătălina Gheorghițoaia |
Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Quarter-Finals |
Mariel Zagunis — Yelena Jemayeva |
Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round Two |
Léonore Perrus — Emily Jacobson |
Assistant Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round Two |
Cătălina Gheorghițoaia — Aleksandra Socha |
Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round One |
Cătălina Gheorghițoaia — Nafi Touré |
Referee |
|
|
|
Sabre, Individual, Women
(Olympic)
|
|
Round One |
Zhang Ying — Alejandra Benítez |
Assistant Referee |
|
|