Alexander Satschko defeated Sunil Kumar 1-6 6-2 6-3 in the India F10 round of 32 on hard. The upset overturned the form book — Sunil Kumar came in leading the head-to-head 1–0. Alexander Satschko claimed a first win over Sunil Kumar in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-18 | Tunisia F2 | R32 | hard | Sunil Kumar | 6-3 6-4 |