2009 Concurso Internacional de Tenis – San Sebastián – Singles

Pablo Andújar tried to defend his 2008 title; however, he was eliminated by Pedro Clar-Rosselló in the quarterfinal.
Thiemo de Bakker defeated Filip Krajinović 6–2, 6–3 in the final.

San Sebastián – Singles
2009 Concurso Internacional de Tenis – San Sebastián
Champion	Thiemo de Bakker
Runner-up	Filip Krajinović
Final score	6–2, 6–3

Main article: 2009 Concurso Internacional de Tenis – San Sebastián

Seeds

1. Rubén Ramírez Hidalgo (Second Round)
2. Santiago Ventura (Second Round)
3. Pablo Andújar (Quarterfinals)
4. Lamine Ouahab (First Round)
5. Olivier Patience (Semifinals)
6. Thiemo de Bakker (Champion)
7. David Marrero (Quarterfinals)
8. Pablo Santos (First Round)

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

Final four

	Semifinals							Final
	WC	Filip Krajinović	6	3	6
	5	Olivier Patience	2	6	3
								WC	Filip Krajinović	2	3
								6	Thiemo de Bakker	6	6
	Q	Pedro Clar-Rosselló	3	2
	6	Thiemo de Bakker	6	6

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	R Ramírez Hidalgo	6	6
	Q	A Chadaj	3	2				1	R Ramírez Hidalgo	1	5
	WC	J Eysseric	4	6^3				WC	F Krajinović	6	7
	WC	F Krajinović	6	7											WC	F Krajinović	0	6	6
		R Jouan	4	2											7	D Marrero	6	1	3
		A Ghem	6	6					A Ghem	6	0	2
	WC	A Vivanco-Guzmán	3	5				7	D Marrero	4	6	6
	7	D Marrero	6	7																		WC	F Krajinović	6	3	6
	4	L Ouahab	3	6	2																	5	O Patience	2	6	3
		A Ramos-Viñolas	6	4	6				A Ramos-Viñolas	2	6	6
		I Belyaev	4	6	1				F Vicente	6	3	3
		F Vicente	6	4	6											A Ramos-Viñolas	4	0
	Q	J Genaro-Martínez	7	6											5	O Patience	6	6
		Á Kellner	6^2	4				Q	J Genaro-Martínez	1	2
		M Alund	4	0				5	O Patience	6	6
	5	O Patience	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	8	P Santos	4	7	3
		G Olaso	6	6^5	6				G Olaso	6	3	5
		A Arnaboldi	4	3				Q	P Clar-Rosselló	4	6	7
	Q	P Clar-Rosselló	6	6											Q	P Clar-Rosselló	6	6^7	6
	Q	F del Bonis	4	5											3	P Andújar	4	7	0
		G Trujillo-Soler	6	7					G Trujillo-Soler	6	1	2
		R Sluiter	4	6	5			3	P Andújar	2	6	6
	3	P Andújar	6	4	7																	Q	P Clar-Rosselló	3	2
	6	T de Bakker	6	6																		6	T de Bakker	6	6
		MÁ López Jaén	4	2				6	T de Bakker	6	6
		R Bautista-Agut	1	4					B Pašanski	4	4
		B Pašanski	6	6											6	T de Bakker	6^4	6	6
		J Checa-Calvo	6	6												J Checa-Calvo	7	0	3
	WC	J Martí	4	4					J Checa-Calvo	6	6
		I Cervantes-Huegun	2	6	3			2	S Ventura	4	3
	2	S Ventura	6	4	6

References

• Main Draw
• Qualifying Draw