Viktor Troicki was the defending champion and successfully defended his title, defeating Grigor Dimitrov in the final, 2–6, 6–1, 7–6^(9–7). He saved a championship point in the third-set tiebreak.^[1]

The top four seeds received a bye into the second round.

	Semifinals							Final
		Teymuraz Gabashvili	6	4	4
	3	Viktor Troicki	3	6	6
								3	Viktor Troicki	2	6	79
								4	Grigor Dimitrov	6	1	67
	4	Grigor Dimitrov	6	77
		Gilles Müller	2	64

	First round							Second round							Quarterfinals							Semifinals
								1	B Tomic	6	6
	WC	J Thompson	6	4				WC	J Thompson	2	2
		M Kližan	2	0r											1	B Tomic	3	0r
		S Groth	64	65												T Gabashvili	6	3
		F Delbonis	77	77					F Delbonis	3	3
		T Gabashvili	6	6					T Gabashvili	6	6
	7	L Mayer	4	3																			T Gabashvili	6	4	4
																						3	V Troicki	3	6	6
								3	V Troicki	6	6
	WC	J Millman	63	3					T Robredo	1	4
		T Robredo	77	6											3	V Troicki	4	6	6
	Q	N Mahut	6	7											Q	N Mahut	6	3	3
		A Mannarino	4	5				Q	N Mahut	6	1	6
		D Istomin	4	6	2			5	A Seppi	3	6	3
	5	A Seppi	6	4	6

	First round							Second round							Quarterfinals							Semifinals
	8	A Dolgopolov	6	6
		T Bellucci	1	4				8	A Dolgopolov	78	6
	Q	A Sarkissian	6	77				Q	A Sarkissian	66	2
		S Bolelli	2	65											8	A Dolgopolov	6	3	4
		P Cuevas	6	6											4	G Dimitrov	4	6	6
	Q	M Marterer	4	4					P Cuevas	62	4
								4	G Dimitrov	77	6
																						4	G Dimitrov	6	77
	6	J Chardy	6	6																			G Müller	2	64
	Q	M Kukushkin	2	3				6	J Chardy	77	6
	LL	I Cervantes	3	2				WC	J Duckworth	65	4
	WC	J Duckworth	6	6											6	J Chardy	65	3
		B Ćorić	1	4												G Müller	77	6
		G Müller	6	6					G Müller	77	2
								2	D Thiem	62	2r

	First round							Qualifying competition
	Alt	Blade Fong	1	2
		Łukasz Kubot	6	6
									Łukasz Kubot	3	3
									Alexander Sarkissian	6	6
		Alexander Sarkissian	6	7
	7	Ernests Gulbis	3	5

	First round							Qualifying competition
	2	Sergiy Stakhovsky	6	3	4
	WC	Aleksandar Vukic	3	6	6
								WC	Aleksandar Vukic	1	67
									Maximilian Marterer	6	79
		Maximilian Marterer	7	1	77
	8	Damir Džumhur	5	6	62

	First round							Qualifying competition
	3	Mikhail Kukushkin	62	6	77
		Matt Reid	77	4	65
								3	Mikhail Kukushkin	3	6	78
								5	Íñigo Cervantes	6	4	66
		Luke Saville	4	4
	5	Íñigo Cervantes	6	6

	First round							Qualifying competition
	4	Nicolas Mahut	6	6
		Marco Cecchinato	1	3
								4	Nicolas Mahut	77	3	6
								6	Dušan Lajović	64	6	2
	WC	Mayez Elrich	2	1
	6	Dušan Lajović	6	6

• Main draw
• Qualifying draw