| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2016 Summer Olympics
|
Table Tennis |
 ARG |
|
|
|
José Luis Díaz |
|
|
Singles, Men
(Olympic)
|
|
Round Four |
Quadri Aruna — Timo Boll |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Three |
Koki Niwa — Stefan Fegerl |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Three |
Adrian Crișan — Lee Sang-Su |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Bojan Tokič — Zengyi Wang |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round Two |
Koki Niwa — Segun Toriola |
Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Round One |
Eugene Wang — Jorge Campos |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Semi-Finals |
People's Republic of China — Republic of Korea |
Umpire |
|
|
|
Team, Men
(Olympic)
|
|
Round One |
Germany — Chinese Taipei |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Semi-Finals |
Ding Ning — Kim Song-I |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Three |
Ai Fukuhara — Daniela Dodean-Monteiro |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Matilda Ekholm — Jennifer Wu |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round Two |
Xia Lian Ni — Yanfei Shen |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round One |
Daniela Dodean-Monteiro — Mouma Das |
Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Round One |
Petra Lovas — Nadeen El-Dawlatly |
Umpire |
|
|
|
Team, Women
(Olympic)
|
|
Round One |
Singapore — Egypt |
Umpire |
|
|