2011 Delray Beach International Tennis Championships – Singles

Ernests Gulbis was the defending champion but decided to participate in the 2011 Dubai Tennis Championships instead.
Juan Martín del Potro won this tournament, by defeating Janko Tipsarević 6–4, 6–4 in the final.

Singles
2011 Delray Beach International Tennis Championships
Champion	Juan Martín del Potro
Runner-up	Janko Tipsarević
Final score	6–4, 6–4

Seeds

1. Andy Roddick (withdrew due to flu)
2. Mardy Fish (Semifinals)
3. Sam Querrey (Second Round)
4. John Isner (First Round)
5. Kevin Anderson (Quarterfinals)
6. Janko Tipsarević (Final)
7. Benjamin Becker (First Round)
8. Adrian Mannarino (Second Round)

Qualifying

Draw

Key

• Q = Qualifier
• WC = Wild Card
• LL = Lucky Loser
• Alt = Alternate
• SE = Special Exempt
• PR = Protected Ranking
• ITF = ITF entry
• JE = Junior Exempt
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	6	Janko Tipsarević	6	6
		Kei Nishikori	4	4
								6	Janko Tipsarević	4	4
								SE	Juan Martín del Potro	6	6
	SE	Juan Martín del Potro	6	7
	2	Mardy Fish	1	5

Top Half

	First Round							Second Round							Quarterfinals							Semifinals
	Q	M Matosevic	6	1	2
		D Sela	3	6	6				D Sela	6	3	2
	LL	I Kunitsyn	4	6	3				I Dodig	2	6	6
		I Dodig	6	2	6											I Dodig	6^0	1
	LL	R Farah	1	4											6	J Tipsarević	7	6
	Q	B Kavčič	6	6				Q	B Kavčič	2	7	3
		I Karlović	6^14	6^1				6	J Tipsarević	6	6^8	6
	6	J Tipsarević	7	7																		6	J Tipsarević	6	6
	3/WC	S Querrey	6	5	6																		K Nishikori	4	4
		D Brown	3	7	3			3/WC	S Querrey	6^5	4
	Q	R Sweeting	6	6				Q	R Sweeting	7	6
		I Andreev	2	3											Q	R Sweeting	7	2	4
		B Dabul	2	6^5												K Nishikori	6^5	6	6
		K Nishikori	6	7					K Nishikori	6	6
	WC	J Blake	7	6				WC	J Blake	3	4
	7	B Becker	5	4

Bottom Half

	First Round							Second Round							Quarterfinals							Semifinals
	5	K Anderson	6^5	7	6
	LL	D Young	7	6^4	2			5	K Anderson	6	6
		F Serra	3	6	7				F Serra	1	4
	WC	R Harrison	6	3	5										5	K Anderson	4	4
		R Berankis	4	1											SE	JM del Potro	6	6
	SE	JM del Potro	6	6				SE	JM del Potro	6	6
		T Gabashvili	6	5	7				T Gabashvili	1	1
	4	J Isner	4	7	6^13																	SE	JM del Potro	6	7
	8	A Mannarino	1	7	6																	2	M Fish	1	5
		L Mayer	6	6^3	4			8	A Mannarino	3	2
	Q	A Falla	6	2				Q	A Falla	6	6
	LL	J Hájek	1	0	r										Q	A Falla	1	4
		R Mello	2	6	6										2	M Fish	6	6
		R Schüttler	6	2	3				R Mello	2	1
		B Phau	0	r				2	M Fish	6	6
	2	M Fish	5

References

• Main Draw
• Qualifying Draw