Final score 6–1, 6–3 | ||
Yevgeny Kafelnikov was the defending champion but lost in the first round to Karol Kučera.
Roger Federer won in the final 6–1, 6–3 against Nicolas Kiefer.
Seeds
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.
References
2003 Gerry Weber Open – Singles Wikipedia(Text) CC BY-SA