Singles
2009 Zucchetti Kos Tennis Cup
Champion	Peter Luczak
Runner-up	Olivier Rochus
Score	6–3, 3–6, 6–1

Filippo Volandri was the defending champion, but he was eliminated by Olivier Rochus in the semifinal.
Peter Luczak defeated Rochus in the final 6–3, 3–6, 6–1.

Seeds

Draw

Final four

	Semifinals							Final
	5	Olivier Rochus	5	6	6
		Filippo Volandri	7	1	2
								5	Olivier Rochus	3	6	1
								8	Peter Luczak	6	3	6
	8	Peter Luczak	7	6
	2	Christophe Rochus	5	3

Top half

	First round							Second round							Quarterfinals							Semifinals
	9	B Dabul	5	6	6
		S Decoud	7	2	2			9	B Dabul	3	6	6
		J Vaněk	4	4					A di Mauro	6	2	1
		A di Mauro	6	6											9	B Dabul	63	1
	Q	M Trevisan	4	3											5	O Rochus	7	6
		D Gremelmayr	6	6					D Gremelmayr	3	2
		T Tenconi	4	2				5	O Rochus	6	6
	5	O Rochus	6	6																		5	O Rochus	5	6	6
	4	V Crivoi	6	6																			F Volandri	7	1	2
	Q	P Martín-Adalia	3	1				4	V Crivoi	7	6
		S Roitman	1	5					L Rosol	63	1
		L Rosol	6	7											4	V Crivoi	2	5
		F Volandri	7	6												F Volandri	6	7
	WC	D Bracciali	5	4					F Volandri	6	6
	WC	G Gaudio	6	3	1			7	A Martín	3	4
	7	A Martín	4	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	P Luczak	6	7
		M Crugnola	1	5				8	P Luczak	6	7
		R Machado	7	6					R Machado	3	69
	LL	D Yoo	64	4											8	P Luczak	6	6
		A Vinciguerra	6	6											3	D Köllerer	2	1
		P Lorenzi	1	2					A Vinciguerra	3	2	d
		R Vik	1	2				3	D Köllerer	6	5
	3	D Köllerer	6	6																		8	P Luczak	7	6
	6	Ó Hernández	6	4	6																	2	C Rochus	5	3
		J Hájek	3	6	2			6	Ó Hernández	5	6	6
	WC	J Jahn	66	6	6			WC	J Jahn	7	3	2
	Q	B Paire	7	4	3										6	Ó Hernández	2	3
		P Červenák	7	6											2	C Rochus	6	6
		G Petrazzuolo	64	4					P Červenák	4	68
	Q	A Ungur	3	5				2	C Rochus	6	7
	2	C Rochus	6	7

References

• Main Draw
• Qualifying Draw