San Jose 2011
Milos Raonic won the title, beating Fernando Verdasco 7–6(6) 7–6(5) in the final.
Main draw 32 players
- 1🇪🇸Fernando VerdascoFinal · Lost to Milos Raonic
- 2🇫🇷Gael MonfilsSemifinals · Lost to Milos Raonic
- 3🇺🇸Sam QuerreyRound of 32 · Lost to Lukas Lacko
- 4🇧🇪Xavier MalisseRound of 32 · Lost to Milos Raonic
- 5🇺🇿Denis IstominQuarterfinals · Lost to Fernando Verdasco
- 6🇩🇪Benjamin BeckerRound of 32 · Lost to Ricardas Berankis
- 7🇦🇺Lleyton HewittQuarterfinals · Lost to Juan Martin del Potro
- 8🇯🇵Kei NishikoriRound of 16 · Lost to Tim Smyczek
- 🇨🇦Milos RaonicFinal · Champion
- 🇦🇷Juan Martin del PotroSemifinals · Lost to Fernando Verdasco
- 🇱🇹Ricardas BerankisQuarterfinals · Lost to Milos Raonic
- WC🇺🇸Tim SmyczekQuarterfinals · Lost to Gael Monfils
- 🇦🇷Brian DabulRound of 16 · Lost to Lleyton Hewitt
- 🇺🇸Donald YoungRound of 16 · Lost to Ricardas Berankis
- 🇭🇷Ivo KarlovicRound of 16 · Lost to Fernando Verdasco
- 🇺🇸James BlakeRound of 16 · Lost to Milos Raonic
- 🇸🇰Lukas LackoRound of 16 · Lost to Juan Martin del Potro
- 🇺🇸Michael RussellRound of 16 · Lost to Denis Istomin
- 🇺🇸Robert KendrickRound of 16 · Lost to Gael Monfils
- 🇨🇴Alejandro FallaRound of 32 · Lost to Brian Dabul
- Q🇺🇸Alex KuznetsovRound of 32 · Lost to Michael Russell
- 🇩🇪Bjorn PhauRound of 32 · Lost to Lleyton Hewitt
- WC🇺🇸Bradley KlahnRound of 32 · Lost to Gael Monfils
- JAMDustin BrownRound of 32 · Lost to Donald Young
- 🇷🇺Igor KunitsynRound of 32 · Lost to Robert Kendrick
- 🇨🇿Jan HajekRound of 32 · Lost to Kei Nishikori
- Q🇨🇦Jesse LevineRound of 32 · Lost to James Blake
- WC🇺🇸Rajeev RamRound of 32 · Lost to Fernando Verdasco
- Q🇨🇴Robert FarahRound of 32 · Lost to Tim Smyczek
- Q🇲🇩Roman BorvanovRound of 32 · Lost to Denis Istomin
- 🇺🇸Ryan SweetingRound of 32 · Lost to Ivo Karlovic
- 🇷🇺Teymuraz GabashviliRound of 32 · Lost to Juan Martin del Potro