Nicolas Kiefer defeated Roger Federer 4-6 6-4 6-4 in the 2002 Halle Open semifinal on grass courts.
Match Statistics
| Stat | Nicolas Kiefer | Roger Federer |
| Aces | 5 | 11 |
| Double faults | 5 | 5 |
| First serve % | 52 | 53 |
| First serve points won % | 82 | 82 |
| Second serve points won % | 42 | 46 |
| Break points saved % | 25 | 20 |
| Break points converted % | 80 | 75 |
| Service points won % | 63 | 65 |
| Return points won % | 35 | 37 |
| Total points won % | 49 | 51 |
Player Comparison
| Field | Nicolas Kiefer | Roger Federer |
| Country |
GER
|
SUI
|
| Birth date | Jul 5, 1977 | Aug 8, 1981 |
| Age | 24 | 20 |
| Height | 183 cm | 185 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | One-Handed Backhand |
| Ranking (entering) | 66 | 10 |
| Ranking points (entering) | 600 | 2,135 |
| Elo (entering) | 1,688 | 1,960 |
| Current career W-L | 347–255 | 1,219–272 |
| Current career earnings | $7,480,465 | $130,594,339 |
Path
Nicolas Kiefer's path
Nicolas Kiefer's next match