2011 Brasil Open – Singles

Singles
2011 Brasil Open
Champion	Nicolás Almagro
Runner-up	Alexandr Dolgopolov
Final score	6–3, 7–6(3)
Events
Singles Doubles
← 2010 · Brasil Open · 2012 →

Juan Carlos Ferrero was the defending champion; however, he chose not to defend his title due to knee and wrist injuries.
Nicolás Almagro claimed the title by defeating Alexandr Dolgopolov 6–3, 7–6(3) in the final.

Seeds[]

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

Qualifying[]

Draw[]

Key[]

Finals[]

	Semifinals							Final
	1	Nicolás Almagro	1	6	6
	5	Juan Ignacio Chela	6	2	4
								1	Nicolás Almagro	6	7
								4	Alexandr Dolgopolov	3	63
	4	Alexandr Dolgopolov	6	6
		Ricardo Mello	2	1

Top half[]

	First round							Second round							Quarterfinals							Semifinals
								1	N Almagro	6	6
	WC	J Souza	6	6				WC	J Souza	2	2
	WC	G Clézar	3	2											1	N Almagro	6	6
		R Machado	6	6												R Machado	2	4
	Q	F Bagnis	4	2					R Machado	6	6
		F Volandri	7	6					F Volandri	2	1
	8	V Hănescu	5	1																		1	N Almagro	1	6	6
																						5	JI Chela	6	2	4
								3	T Bellucci	6	7
	Q	A Ghem	4	3					C Berlocq	4	5
		C Berlocq	6	6											3	T Bellucci	1	2
		Ł Kubot	65	7	7										5	JI Chela	6	6
		E Schwank	7	5	62				Ł Kubot	6	5	3
	Q	R Dutra da Silva	7	64	3			5	JI Chela	3	7	6
	5	JI Chela	64	7	6

Bottom half[]

	First round							Second round							Quarterfinals							Semifinals
	7	P Starace	6	5	6
		P Cuevas	4	7	4			7	P Starace	6	7
	Q	L Mayer	4	6	7			Q	L Mayer	4	69
		I Andreev	6	4	62										7	P Starace	3	4
	WC	F Romboli	4	2											4	A Dolgopolov	6	6
		R Ramírez Hidalgo	6	6					R Ramírez Hidalgo	5	4
								4	A Dolgopolov	7	6
																						4	A Dolgopolov	6	6
	6	T Robredo	6	64	6																		R Mello	2	1
		F Fognini	3	7	3			6	T Robredo	4	7	2
		P Andújar	6	6					P Andújar	6	5	6
		D Gimeno-Traver	3	1												P Andújar	1	0
		S Giraldo	4	3												R Mello	6	6
		R Mello	6	6					R Mello	6	6
								2	A Montañés	3	3

References[]

• Main Draw
• Qualifying Draw