2011 Royal Bank of Scotland Challenger – Singles

Singles
2011 Royal Bank of Scotland Challenger
Champion	Ivo Karlović
Runner-up	Sam Querrey
Final score	6–7^(2–7), 6–1, 6–4

Tobias Kamke was the defending champion but decided not to participate.
Ivo Karlović won the tournament after defeating Sam Querrey 6–7^(2–7), 6–1, 6–4 in the final.

Seeds

1. Ryan Sweeting (Semifinals)
2. Ivo Karlović (Champion)
3. Sam Querrey (Final)
4. Bobby Reynolds (Second Round)
5. Vasek Pospisil (Quarterfinals)
6. Izak van der Merwe (First Round)
7. Wayne Odesnik (Second Round)
8. Björn Phau (Semifinals)

Draw

Key

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

Finals

	Semifinals							Final
	1	Ryan Sweeting	4	3
	3	Sam Querrey	6	6
								3	Sam Querrey	7^7	1	4
								2	Ivo Karlović	6^2	6	6
	8	Björn Phau	5	5
	2	Ivo Karlović	7	7

Top Half

	First Round							Second Round							Quarterfinals							Semifinals
	1	R Sweeting	4	6	6
	WC	S Johnson	6	2	2			1	R Sweeting	6	6
		C Guccione	6^1	3				Q	A Bogdanovic	2	1
	Q	A Bogdanovic	7^7	6											1	R Sweeting	6	3	6
		JS Cabal	6	4	6^6										5	V Pospisil	2	6	1
		R Borvanov	1	6	7^8				R Borvanov	3	0
	WC	D Kudla	5	0^r				5	V Pospisil	6	6
	5	V Pospisil	7	2																		1	R Sweeting	4	3
	3	S Querrey	6	6																		3	S Querrey	6	6
		F Wolmarans	4	4				3	S Querrey	6	6
	Q	A Sitak	6	4	2				A Delić	4	2
		A Delić	4	6	6										3	S Querrey	6	6
	Q	P-L Duclos	7	1	3										SE	A Kuznetsov	1	4
		U Ignatik	5	6	6				U Ignatik	6^8	5
	SE	A Kuznetsov	6	4	7			SE	A Kuznetsov	7^10	7
	6	I van der Merwe	4	6	5

Bottom Half

	First Round							Second Round							Quarterfinals							Semifinals
	8	B Phau	4	7^7	6
		G Jones	6	6^5	1			8	B Phau	6	6
	WC	J Sock	6	0	3			Q	A González	2	2
	Q	A González	4	6	6										8	B Phau	6	6
		L Grigelis	6	6												L Grigelis	3	2
		F Nielsen	3	3					L Grigelis	7^7	3	6
		R Klaasen	4	3				4	B Reynolds	6^3	6	4
	4	B Reynolds	6	6																		8	B Phau	5	5
	7	W Odesnik	6																			2	I Karlović	7	7
		T de Bakker	1	r				7	W Odesnik	7^8	3	1
		M Fischer	6	6					M Fischer	6^6	6	6
		S Greul	3	3												M Fischer	5	6	3
	WC	D Kosakowski	4	6	6^4										2	I Karlović	7	4	6
	Alt	R Farah	6	4	7^7			Alt	R Farah	6^2	2
		D Gremelmayr	7^7	1^r				2	I Karlović	7^7	6
	2	I Karlović	6^4	2

References

• Main Draw
• Qualifying Draw