Rome CH 2003
Giorgio Galimberti won the title, beating Victor Hanescu 6–2 6–4 in the final.
Main draw 32 players
- 1🇧🇪Dick NormanRound of 32 · Lost to Amir Hadad
- 2🇮🇹Stefano GalvaniRound of 32 · Lost to Nicolas Mahut
- 3🇮🇹Giorgio GalimbertiFinal · Champion
- 4🇷🇴Victor HanescuFinal · Lost to Giorgio Galimberti
- 5🇳🇱Dennis Van ScheppingenRound of 32 · Lost to Lucas Engel
- 6🇬🇷Vasilis MazarakisRound of 32 · Lost to Jiri Vanek
- 7🇸🇪Robin SoderlingQuarterfinals · Lost to Victor Hanescu
- 8🇦🇷Marcelo CharpentierQuarterfinals · Lost to Giorgio Galimberti
- 🇫🇷Nicolas MahutSemifinals · Lost to Victor Hanescu
- 🇩🇪Simon GreulSemifinals · Lost to Giorgio Galimberti
- 🇦🇺Todd LarkhamQuarterfinals · Lost to Simon Greul
- Q🇮🇹Tomas TenconiQuarterfinals · Lost to Nicolas Mahut
- 🇮🇱Amir HadadRound of 16 · Lost to Todd Larkham
- WC🇮🇹Federico LuzziRound of 16 · Lost to Nicolas Mahut
- 🇨🇿Jiri VanekRound of 16 · Lost to Tomas Tenconi
- 🇸🇪Joachim JohanssonRound of 16 · Lost to Giorgio Galimberti
- 🇭🇷Lovro ZovkoRound of 16 · Lost to Victor Hanescu
- Q🇧🇷Lucas EngelRound of 16 · Lost to Simon Greul
- 🇮🇹Potito StaraceRound of 16 · Lost to Marcelo Charpentier
- 🇮🇹Stefano PescosolidoRound of 16 · Lost to Robin Soderling
- WC🇮🇹Adriano AlbanesiRound of 32 · Lost to Joachim Johansson
- Q🇮🇹Alessio Di MauroRound of 32 · Lost to Victor Hanescu
- 🇩🇪Alexander PoppRound of 32 · Lost to Lovro Zovko
- 🇧🇷Alexandre SimoniRound of 32 · Lost to Giorgio Galimberti
- WC🇮🇹Andreas SeppiRound of 32 · Lost to Stefano Pescosolido
- Q🇦🇹Daniel KoellererRound of 32 · Lost to Todd Larkham
- 🇦🇷Diego MoyanoRound of 32 · Lost to Robin Soderling
- 🇦🇺Joseph SirianniRound of 32 · Lost to Simon Greul
- 🇫🇷Julien BenneteauRound of 32 · Lost to Federico Luzzi
- 🇦🇷Mariano DelfinoRound of 32 · Lost to Tomas Tenconi
- 🇦🇷Martin Vassallo ArguelloRound of 32 · Lost to Potito Starace
- WC🇮🇹Vincenzo SantopadreRound of 32 · Lost to Marcelo Charpentier