| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Tennis |
 MAR |
|
|
|
Mohamed El-Jennati |
|
|
Singles, Men
(Olympic)
|
|
Match #3 |
Kei Nishikori — David Ferrer |
Chair Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #1 |
Roger Federer — Julien Benneteau |
Chair Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #6 |
Malek Jaziri — Lu Yen-Hsun |
Chair Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #16 |
Juan Martín del Potro — Ivan Dodig |
Chair Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Match #4 |
France 2 — India 1 |
Chair Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Match #13 |
Czech Republic — Italy |
Chair Umpire |
|
|
|
2016 Summer Olympics
|
Tennis |
MAR |
|
|
|
Mohamed El-Jennati |
|
|
Singles, Men
(Olympic)
|
|
Match #8 |
David Goffin — Dudi Sela |
Chair Umpire |
|
|
|
Singles, Men
(Olympic)
|
|
Match #23 |
John Millman — Ričardas Berankis |
Chair Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Match #4 |
Romania — Mexico |
Chair Umpire |
|
|
|
Doubles, Men
(Olympic)
|
|
Match #16 |
Brazil 1 — Great Britain 2 |
Chair Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #4 |
Angelique Kerber — Johanna Konta |
Chair Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #27 |
Caroline Garcia — Teliana Pereira |
Chair Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Match #2 |
Switzerland — Czech Republic 2 |
Chair Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Match #15 |
Russian Federation 1 — Germany 1 |
Chair Umpire |
|
|