2011 Busan Open Challenger Tennis – Singles

Lim Yong-kyu was the defending champion, but lost to Greg Jones in the 2nd round.
Dudi Sela defeated Tatsuma Ito 6–2, 6–7(5), 6–3 in the final match.

Singles
2011 Busan Open Challenger Tennis
Champion	Dudi Sela
Runner-up	Tatsuma Ito
Score	6–2, 6–7(5), 6–3

Main article: 2011 Busan Open Challenger Tennis

Seeds

1. Lu Yen-hsun (semifinals)
2. Go Soeda (semifinals)
3. Tatsuma Ito (final)
4. Dudi Sela (champion)
5. Matthew Ebden (second round)
6. Yuichi Sugita (quarterfinals)
7. Danai Udomchoke (second round)
8. Andre Begemann (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	1/WC	Lu Yen-hsun	5	4
	3	Tatsuma Ito	7	6
								3	Tatsuma Ito	2	7	3
								4	Dudi Sela	6	65	6
	4	Dudi Sela	1	7	6
	2	Go Soeda	6	64	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1/WC	Y-h Lu	6	6
		H Kondo	3	2				1/WC	Y-h Lu	6	6
		L Walter	6	6					L Walter	1	1
	WC	Nam Ji-sung	1	1											1/WC	Y-h Lu	3	6	6
		K Kim	2	4												G Jones	6	1	3
		Y-k Lim	6	6					Y-k Lim	4	7	3
		G Jones	7	6					G Jones	6	61	6
	8	A Begemann	64	2																		1/WC	Y-h Lu	5	4
	3	T Ito	6	6																		3	T Ito	7	6
		R Borvanov	3	2				3	T Ito	6	6
		H Heliövaara	3	1					K-t Im	1	3
		K-t Im	6	6											3	T Ito	6	6
		M Gong	4	7	1											A Weintraub	4	3
		A Weintraub	6	5	6				A Weintraub	4	7	6
	Q	J-s An	5	0r				5	M Ebden	6	5	3
	5	M Ebden	7	1

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	Y Sugita	6	6
		M Venus	4	1				6	Y Sugita	3	6	6
	WC	S-y Jeong	2	6	6			WC	S-y Jeong	6	4	2
		E Kirillov	6	4	3										6	Y Sugita	3	1
		D Yoo	1	66											4	D Sela	6	6
	Q	T Matsui	6	7				Q	T Matsui	7	4	1
	Q	M Ledovskikh	4	3				4	D Sela	64	6	6
	4	D Sela	6	6																		4	D Sela	1	7	6
	7	D Udomchoke	6	6																		2	G Soeda	6	64	4
		M McClune	2	4				7	D Udomchoke	64	2
		V Pospisil	6	6					V Pospisil	7	6
		M Mečíř Jr.	4	3												V Pospisil	2	4
	Q	T Suzuki	2	65											2	G Soeda	6	6
	WC	H-j Kim	6	7				WC	H-j Kim	2	2
		J Baker	3	3				2	G Soeda	6	6
	2	G Soeda	6	6

References

• Main Draw
• Qualifying Singles