| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Tennis |
 GBR |
|
|
|
Lucy Grant |
|
|
Singles, Women
(Olympic)
|
|
Match #8 |
Mariya Kirilenko — Julia Görges |
Chair Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #2 |
Nadiya Petrova — Ana T'at'ishvili |
Chair Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #13 |
Daniela Hantuchová — Li Na |
Chair Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #18 |
Kim Clijsters — Roberta Vinci |
Chair Umpire |
|
|
|
Singles, Women
(Olympic)
|
|
Match #29 |
Mariya Kirilenko — Mariana Duque |
Chair Umpire |
|
|
|
Doubles, Women
(Olympic)
|
|
Match #14 |
United States 2 — Romania |
Chair Umpire |
|
|
|
Doubles, Mixed
(Olympic)
|
|
Match #7 |
Italy 1 — Sweden |
Chair Umpire |
|
|