Atlanta 2012
Andy Roddick won the title, beating Gilles Muller 1–6 7–6(2) 6–2 in the final.
Main draw 28 players
- 1🇺🇸John IsnerSemifinals · Lost to Andy Roddick
- 2🇺🇸Mardy FishRound of 16 · Lost to Gilles Muller
- 3🇯🇵Kei NishikoriQuarterfinals · Lost to Go Soeda
- 4🇺🇸Andy RoddickFinal · Champion
- 5🇿🇦Kevin AndersonRound of 16 · Lost to Michael Russell
- 6🇺🇸Ryan HarrisonRound of 32 · Lost to James Blake
- 7🇷🇺Alex Bogomolov JrRound of 32 · Lost to Jack Sock
- 8🇯🇵Go SoedaSemifinals · Lost to Gilles Muller
- 🇱🇺Gilles MullerFinal · Lost to Andy Roddick
- WC🇺🇸Jack SockQuarterfinals · Lost to John Isner
- 🇦🇺Matthew EbdenQuarterfinals · Lost to Gilles Muller
- 🇺🇸Michael RussellQuarterfinals · Lost to Andy Roddick
- 🇷🇺Igor KunitsynRound of 16 · Lost to Go Soeda
- 🇺🇸James BlakeRound of 16 · Lost to Matthew Ebden
- 🇫🇷Nicolas MahutRound of 16 · Lost to Andy Roddick
- Q🇱🇹Ricardas BerankisRound of 16 · Lost to Kei Nishikori
- Q🇧🇪Ruben BemelmansRound of 16 · Lost to John Isner
- WC🇺🇸Steve Johnson#426Round of 16 · Lost to Jack Sock
- Q🇺🇸Alex KuznetsovRound of 32 · Lost to Michael Russell
- WC🇺🇸Brian BakerRound of 32 · Lost to Igor Kunitsyn
- 🇷🇺Dmitry TursunovRound of 32 · Lost to Ricardas Berankis
- 🇺🇸Donald YoungRound of 32 · Lost to Steve Johnson
- 🇦🇺Marinko MatosevicRound of 32 · Lost to Gilles Muller
- 🇮🇹Paolo LorenziRound of 32 · Lost to Kevin Anderson
- 🇨🇱Paul CapdevilleRound of 32 · Lost to Nicolas Mahut
- 🇺🇸Rajeev RamRound of 32 · Lost to Ruben Bemelmans
- Q🇺🇦Sergei BubkaRound of 32 · Lost to Matthew Ebden
- 🇧🇪Xavier MalisseRound of 32 · Lost to Go Soeda