Nicolas Kiefer tennis profile
| Tournament | Stage | Opponent |
|---|---|---|
| Wimbledon 2010 | Q64 | David Ferrer |
| Halle 2010 | Q8 | Andreas Beck |
| Q16 | Mikhail Youzhny | |
| Munich 2010 | Q16 | Simon Greul |
| Rome 2010 | Q32 | Juan Monaco |
| Lyon 2009 | Q8 | Ivan Ljubicic |
| Q16 | Sebastien Grosjean | |
| Moscow 2009 | Q16 | Marcel Granollers Pujol |
| US Open 2009 | Q32 | Rafael Nadal |
| Q64 | Michael Llodra | |
| Cincinnati 2009 | Q32 | Igor Andreev |
| Montreal 2009 | Q32 | Stanislas Wawrinka |
| Gstaad 2009 | Quarterfinals | Thomaz Bellucci |
| Q8 | Ivan Navarro Pastor | |
| Q16 | Jose Acasuso | |
| Stuttgart 2009 | Semifinals | Jeremy Chardy |
| Quarterfinals | Lukasz Kubot | |
| Q8 | Simon Greul | |
| Q16 | Tomas Berdych | |
| Wimbledon 2009 | Q64 | Fabrice Santoro |