Singles
1989 Campionati Internazionali di Sicilia
Champion	Guillermo Pérez Roldán
Runner-up	Paolo Canè
Score	6–1, 6–4
Draw	32 (2WC/4Q)
Seeds	8

Mats Wilander was the defending champion, but did not compete this year.

Guillermo Pérez Roldán won the title by defeating Paolo Canè 6–1, 6–4 in the final.^[1]

Seeds

Draw

Finals

	Semifinals							Final
	8	Goran Ivanišević	4	3
	4	Paolo Canè	6	6
								4	Paolo Canè	1	4
								7	Guillermo Pérez Roldán	6	6
	Q	Pavel Vojtíšek	6	4	1
	7	Guillermo Pérez Roldán	4	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	A Mancini	6	6
		C Costa	2	1				1	A Mancini	6	6
		S Lochbihler	6	6					S Lochbihler	4	0
		F Cancellotti	4	4											1	A Mancini	6	5	4
		S Colombo	6	6											8	G Ivanišević	3	7	6
		M Cierro	2	1					S Colombo	4	6
	WC	J Myström	1	6	0			8	G Ivanišević	6	7
	8	G Ivanišević	6	4	6																	8	G Ivanišević	4	3
	4	P Canè	7	6																		4	P Canè	6	6
		F Roig	6	4				4	P Canè	4	6	6
		G Giussani	6	2					R Osterthun	6	3	3
		R Osterthun	7	6											4	P Canè	6	6	7
		R Azar	6	6											Q	P Ballauff	7	1	5
	WC	T Šmíd	3	3					R Azar	4	4
	Q	P Ballauff	6	3	6			Q	P Ballauff	6	6
	6	A Gómez	0	6	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	S Bruguera	4	6	6
	Q	G López	6	3	4			5	S Bruguera	6	7
		A Aramburú	1	1					D Pérez	3	6
		D Pérez	6	6											5	S Bruguera	6	4
		O Camporese	6	5	6										Q	P Vojtíšek	7	6
		U Riglewski	3	7	3				O Camporese	1	0
	Q	P Vojtíšek	6	6				Q	P Vojtíšek	6	6
	3	T Muster	4	1																		Q	P Vojtíšek	6	4	1
	7	G Pérez Roldán	7	6																		7	G Pérez Roldán	4	6	6
		J Čihák	6	2				7	G Pérez Roldán	3	6	6
		D Nargiso	6	6					C Mezzadri	6	3	3
		C Mezzadri	7	7											7	G Pérez Roldán	6	6
		C Pistolesi	3	6	7											C Pistolesi	4	1
		J Wöhrmann	6	3	5				C Pistolesi	7	6
	Q	S Pescosolido	6	6	6			Q	S Pescosolido	5	3
	2	M Jaite	3	7	3

References

External links

• Official results archive (ATP)
• Official results archive (ITF)