Țiriac Open 2011
Florian Mayer won the title, beating Pablo Andujar 6–3 6–1 in the final.
Main draw 28 players
- 1🇦🇷Juan Ignacio ChelaSemifinals · Lost to Pablo Andujar
- 2🇩🇪Florian MayerFinal · Champion
- 3🇪🇸Marcel GranollersRound of 16 · Lost to Filippo Volandri
- 4🇪🇸Pablo AndujarFinal · Lost to Florian Mayer
- 5🇪🇸Tommy RobredoRound of 32 · Lost to Joao Souza
- 6🇮🇹Potito StaraceRound of 32 · Lost to Pere Riba
- 7🇮🇹Andreas SeppiQuarterfinals · Lost to Juan Ignacio Chela
- 8🇪🇸Albert MontanesRound of 32 · Lost to Alessandro Giannessi
- 🇮🇹Filippo VolandriSemifinals · Lost to Florian Mayer
- 🇪🇸Albert RamosQuarterfinals · Lost to Florian Mayer
- Q🇮🇹Alessandro GiannessiQuarterfinals · Lost to Pablo Andujar
- 🇧🇷Joao SouzaQuarterfinals · Lost to Filippo Volandri
- WC🇷🇴Adrian UngurRound of 16 · Lost to Joao Souza
- 🇦🇷Carlos BerlocqRound of 16 · Lost to Florian Mayer
- Q🇫🇷Florent SerraRound of 16 · Lost to Juan Ignacio Chela
- 🇵🇹Frederico GilRound of 16 · Lost to Alessandro Giannessi
- 🇷🇺Igor AndreevRound of 16 · Lost to Andreas Seppi
- WC🇷🇴Marius CopilRound of 16 · Lost to Pablo Andujar
- 🇪🇸Pere RibaRound of 16 · Lost to Albert Ramos
- 🇦🇹Andreas Haider MaurerRound of 32 · Lost to Carlos Berlocq
- 🇫🇷Eric ProdonRound of 32 · Lost to Andreas Seppi
- Q🇮🇹Gianluca NasoRound of 32 · Lost to Florent Serra
- 🇫🇷Jeremy ChardyRound of 32 · Lost to Frederico Gil
- 🇨🇿Lukas RosolRound of 32 · Lost to Adrian Ungur
- Q🇩🇪Peter TorebkoRound of 32 · Lost to Igor Andreev
- 🇵🇹Rui MachadoRound of 32 · Lost to Filippo Volandri
- WC🇷🇴Victor CrivoiRound of 32 · Lost to Marius Copil
- 🇷🇴Victor HanescuRound of 32 · Lost to Albert Ramos