Genova CH 2003
Oscar Hernandez won the title, beating Vincenzo Santopadre 6–2 6–2 in the final.
Main draw 32 players
- 1🇦🇷Martin Vassallo ArguelloQuarterfinals · Lost to Vincenzo Santopadre
- 2🇪🇸Oscar HernandezFinal · Champion
- 3🇮🇹Giorgio GalimbertiRound of 16 · Lost to Francisco Fogues
- 4🇪🇸Alex CalatravaSemifinals · Lost to Oscar Hernandez
- 5🇮🇹Alessio Di MauroRound of 32 · Lost to Eric Prodon
- 6🇪🇸Salvador NavarroSemifinals · Lost to Vincenzo Santopadre
- 7🇮🇹Renzo FurlanRound of 16 · Lost to Francesco Aldi
- 8🇮🇹Vincenzo SantopadreFinal · Lost to Oscar Hernandez
- 🇫🇷Eric ProdonQuarterfinals · Lost to Oscar Hernandez
- Q🇮🇹Francesco AldiQuarterfinals · Lost to Alex Calatrava
- 🇪🇸Francisco FoguesQuarterfinals · Lost to Salvador Navarro
- WC🇮🇹Enrico WellenfeldRound of 16 · Lost to Eric Prodon
- 🇱🇺Gilles MullerRound of 16 · Lost to Salvador Navarro
- 🇨🇱Julio PeraltaRound of 16 · Lost to Vincenzo Santopadre
- LL🇦🇹Marco MirneggRound of 16 · Lost to Oscar Hernandez
- 🇮🇹Potito StaraceRound of 16 · Lost to Alex Calatrava
- 🇮🇹Tomas TenconiRound of 16 · Lost to Martin Vassallo Arguello
- Q🇮🇹Alberto BrizziRound of 32 · Lost to Giorgio Galimberti
- 🇬🇧Alex BogdanovicRound of 32 · Lost to Francesco Aldi
- 🇦🇷Cristian VillagranRound of 32 · Lost to Oscar Hernandez
- WC🇮🇹Cristiano CarattiRound of 32 · Lost to Alex Calatrava
- 🇦🇹Daniel KoellererRound of 32 · Lost to Tomas Tenconi
- 🇮🇹Daniele BraccialiRound of 32 · Lost to Renzo Furlan
- Q🇮🇹Daniele GiorginiRound of 32 · Lost to Potito Starace
- 🇦🇷Diego MoyanoRound of 32 · Lost to Francisco Fogues
- WC🇮🇹Filippo FigliomeniRound of 32 · Lost to Martin Vassallo Arguello
- Q🇦🇷Guillermo CarryRound of 32 · Lost to Vincenzo Santopadre
- 🇪🇸Juan Albert Viloca PuigRound of 32 · Lost to Gilles Muller
- 🇦🇷Marcelo CharpentierRound of 32 · Lost to Julio Peralta
- 🇮🇹Matteo CollaRound of 32 · Lost to Salvador Navarro
- 🇫🇮Timo NieminenRound of 32 · Lost to Marco Mirnegg
- WC🇮🇹Tommaso CafferataRound of 32 · Lost to Enrico Wellenfeld