Grigor Dimitrov was the defending champion, but lost in the semifinals to Nick Kyrgios.
Kyrgios went on to win the title, defeating Ryan Harrison in the final, 6–4, 6–2.
Seeds The top four seeds receive a bye into the second round.
Draw
Finals
Top half
Bottom half
Qualifying
Seeds
Qualifiers
Lucky loser Yannick Hanfmann
Qualifying draw
First qualifier
Second qualifier
Third qualifier
Fourth qualifier
References
External links Main draw Qualifying draw