San Jose 2013
Milos Raonic won the title, beating Tommy Haas 6–4 6–3 in the final.
Main draw 28 players
- 1🇨🇦Milos RaonicFinal · Champion
- 2🇺🇸John IsnerSemifinals · Lost to Tommy Haas
- 3🇺🇸Sam QuerreySemifinals · Lost to Milos Raonic
- 4🇩🇪Tommy HaasFinal · Lost to Milos Raonic
- 5🇪🇸Fernando VerdascoRound of 32 · Lost to Tim Smyczek
- 6🇺🇿Denis IstominQuarterfinals · Lost to Milos Raonic
- 7🇦🇺Marinko MatosevicRound of 16 · Lost to Alejandro Falla
- 8🇧🇪Xavier MalisseQuarterfinals · Lost to John Isner
- 🇨🇴Alejandro FallaQuarterfinals · Lost to Sam Querrey
- WC🇺🇸Steve Johnson#426Quarterfinals · Lost to Tommy Haas
- 🇩🇪Benjamin BeckerRound of 16 · Lost to Denis Istomin
- 🇨🇦Jesse LevineRound of 16 · Lost to Tommy Haas
- 🇦🇺Lleyton HewittRound of 16 · Lost to Sam Querrey
- 🇦🇺Matthew EbdenRound of 16 · Lost to Xavier Malisse
- 🇺🇸Michael RussellRound of 16 · Lost to Milos Raonic
- Q🇺🇸Tim SmyczekRound of 16 · Lost to Steve Johnson
- 🇨🇦Vasek PospisilRound of 16 · Lost to John Isner
- 🇸🇮Blaz KavcicRound of 32 · Lost to Lleyton Hewitt
- WC🇺🇸Bradley KlahnRound of 32 · Lost to Jesse Levine
- Q🇺🇸Donald YoungRound of 32 · Lost to Michael Russell
- 🇷🇺Evgeny DonskoyRound of 32 · Lost to Vasek Pospisil
- 🇮🇹Flavio CipollaRound of 32 · Lost to Alejandro Falla
- 🇯🇵Go SoedaRound of 32 · Lost to Xavier Malisse
- 🇭🇷Ivo KarlovicRound of 32 · Lost to Steve Johnson
- WC🇺🇸Jack SockRound of 32 · Lost to Marinko Matosevic
- Q🇿🇦Rik De VoestRound of 32 · Lost to Matthew Ebden
- 🇺🇸Ryan HarrisonRound of 32 · Lost to Benjamin Becker
- Q🇺🇸Ryan SweetingRound of 32 · Lost to Denis Istomin