Men's singles
2016 Rio Open
Champion	Pablo Cuevas
Runner-up	Guido Pella
Score	6–4, 6–7(5–7), 6–4
Draw	32 (4 Q / 3 WC )
Seeds	8

David Ferrer was the defending champion, but lost in the quarterfinals to Dominic Thiem.

Pablo Cuevas won the title, defeating Guido Pella in the final, 6–4, 6–7^(5–7), 6–4.

Seeds

Draw

Finals

	Semifinals							Final
	1	Rafael Nadal	78	63	4
		Pablo Cuevas	66	77	6
									Pablo Cuevas	6	65	6
									Guido Pella	4	77	4
		Guido Pella	6	6
	5	Dominic Thiem	1	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	R Nadal	6	6
		P Carreño Busta	1	4				1	R Nadal	6	7
		N Almagro	6	3	6				N Almagro	3	5
		D Muñoz de la Nava	1	6	4										1	R Nadal	w/o
	Q	T Daniel	6	5	2											A Dolgopolov
		I Cervantes	3	7	6				I Cervantes	6	0	3
		A Dolgopolov	63	7	6				A Dolgopolov	3	6	6
	8	T Bellucci	77	5	2																	1	R Nadal	78	63	4
	3	J-W Tsonga	3	6	4																		P Cuevas	66	77	6
	WC	T Monteiro	6	3	6			WC	T Monteiro	65	3
		P Cuevas	6	6					P Cuevas	77	6
	Q	F Bagnis	2	0												P Cuevas	6	77
		M Cecchinato	4	6	1											F Delbonis	4	64
		P Lorenzi	6	3	6				P Lorenzi	3	0
		F Delbonis	7	6					F Delbonis	6	6
	6	J Sock	5	1

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	F Fognini	7	6
		A Bedene	5	3				7	F Fognini	6	1r
	Q	D Gimeno-Traver	5					Q	D Gimeno-Traver	4	3
		J Mónaco	2r												Q	D Gimeno-Traver	7	1	5
		S Giraldo	6	7												G Pella	5	6	7
	Q	G Elias	4	65					S Giraldo	4	0
		G Pella	77	5	710				G Pella	6	6
	4	J Isner	65	7	68																		G Pella	6	6
	5	D Thiem	6	6																		5	D Thiem	1	4
		P Andújar	3	4				5	D Thiem	7	7
		D Schwartzman	6	6					D Schwartzman	5	5
	WC	J Souza	3	2											5	D Thiem	6	6
		D Lajović	4r												2	D Ferrer	3	2
		A Ramos	3						A Ramos	6	1	4
	WC	N Jarry	3	63				2	D Ferrer	4	6	6
	2	D Ferrer	6	77

Qualifying

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Paul-Henri Mathieu	6	6
	Alt	André Ghem	3	4
								1	Paul-Henri Mathieu	4	2r
								5	Daniel Gimeno-Traver	6	2
	Alt	Guilherme Clezar	3	2
	5	Daniel Gimeno-Traver	6	6

Second qualifier

	First round							Qualifying competition
	2	Taro Daniel	6	6
	WC	Orlando Luz	4	4
								2	Taro Daniel	3	6	6
								7	Facundo Argüello	6	2	3
		Blaž Rola	6	2	1
	7	Facundo Argüello	3	6	6

Third qualifier

	First round							Qualifying competition
	3	Facundo Bagnis	6	2	6
		Máximo González	3	6	4
								3	Facundo Bagnis	6	5
								6	Albert Montañés	4	2r
	WC	José Pereira	77	4	0
	6	Albert Montañés	63	6	6

Fourth qualifier

	First round							Qualifying competition
	4	Rogério Dutra Silva	6	6
	Alt	Hans Podlipnik-Castillo	2	2
								4	Rogério Dutra Silva	6	5	2
								8	Gastão Elias	1	7	6
	WC	Carlos Eduardo Severino	3	2
	8	Gastão Elias	6	6

External links

• Main draw
• Qualifying draw