| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Table Tennis |
 ITA |
|
|
|
Mario Re Fraschini |
|
|
Singles, Men
(Olympic)
|
|
Semi-Finals |
Fan Zhendong — Lin Yun-Ju |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Omar Assar — Kou Lei |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round One |
Álvaro Robles — Gastón Alto |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Semi-Finals |
People's Republic of China — Republic of Korea |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Semi-Finals |
People's Republic of China — Republic of Korea |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Semi-Finals |
Fan Zhendong — Jang Wu-Jin |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Semi-Finals |
Ma Long — Lee Sang-Su |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Republic of Korea — Slovenia |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Republic of Korea — Slovenia |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Jang Wu-Jin — Darko Jorgić |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Bojan Tokič — Jeong Yeong-Sik |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Jang Wu-Jin — Deni Kožul |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Japan — Australia |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Japan — Australia |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Tomokazu Harimoto — David Powell |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Jun Mizutani — Chris Yan |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Quarter-Finals |
Chen Meng — Doo Hoi Kem |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Four |
Jeon Ji-Hui — Liu Jia |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Three |
Doo Hoi Kem — Sin Yu-Bin |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Three |
Feng Tianwei — María Xiao |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Three |
Ying Han — Jian-Fang Lay |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Rachel Moret — Georgina Póta |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Orawan Paranang — Hana Matelová |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round One |
Jieni Shao — Stina Källberg |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Preliminary Round |
Batmönkh Bolor-Erdene — Fadwa Garci |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Semi-Finals |
Japan — Chinese Taipei |
Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Round One |
People's Republic of China — Canada |
Umpire |
|
|