Sydney 2015
Viktor Troicki won the title, beating Mikhail Kukushkin 6–2 6–3 in the final.
Main draw 28 players
- 1🇮🇹Fabio FogniniRound of 16 · Lost to Juan Martin del Potro
- 2🇧🇪David GoffinRound of 16 · Lost to Simone Bolelli
- 3🇩🇪Philipp KohlschreiberRound of 16 · Lost to Bernard Tomic
- 4🇫🇷Julien BenneteauQuarterfinals · Lost to Leonardo Mayer
- 5🇦🇷Leonardo MayerSemifinals · Lost to Mikhail Kukushkin
- 6🇺🇾Pablo CuevasRound of 16 · Lost to Mikhail Kukushkin
- 7🇫🇷Jeremy ChardyRound of 16 · Lost to Gilles Muller
- 8🇸🇰Martin KlizanRound of 32 · Lost to Viktor Troicki
- Q🇷🇸Viktor TroickiFinal · Champion
- Q🇰🇿Mikhail Kukushkin#344Final · Lost to Viktor Troicki
- 🇱🇺Gilles MullerSemifinals · Lost to Viktor Troicki
- 🇦🇺Bernard Tomic#176Quarterfinals · Lost to Gilles Muller
- WC🇦🇷Juan Martin del PotroQuarterfinals · Lost to Mikhail Kukushkin
- 🇮🇹Simone BolelliQuarterfinals · Lost to Viktor Troicki
- 🇵🇱Jerzy JanowiczRound of 16 · Lost to Leonardo Mayer
- 🇪🇸Pablo AndujarRound of 16 · Lost to Viktor Troicki
- 🇨🇦Vasek PospisilRound of 16 · Lost to Julien Benneteau
- 🇮🇹Andreas SeppiRound of 32 · Lost to Vasek Pospisil
- 🇩🇪Benjamin BeckerRound of 32 · Lost to Leonardo Mayer
- 🇺🇿Denis IstominRound of 32 · Lost to Mikhail Kukushkin
- Q🇳🇱Igor SijslingRound of 32 · Lost to Bernard Tomic
- Q🇫🇮Jarkko NieminenRound of 32 · Lost to Pablo Andujar
- WC🇦🇺Marinko MatosevicRound of 32 · Lost to Simone Bolelli
- 🇦🇺Nick KyrgiosRound of 32 · Lost to Jerzy Janowicz
- 🇪🇸Nicolas AlmagroRound of 32 · Lost to Pablo Cuevas
- WC🇦🇺Sam GrothRound of 32 · Lost to Gilles Muller
- 🇺🇸Sam QuerreyRound of 32 · Lost to Jeremy Chardy
- 🇺🇦Sergiy StakhovskyRound of 32 · Lost to Juan Martin del Potro