1989 Guarujá Open – Singles

Luiz Mattar was the defending champion and won in the final 7–6, 6–4 against Jimmy Brown.

Singles
1989 Guarujá Open
1988 Champion	Luiz Mattar
Champion	Luiz Mattar
Runner-up	Jimmy Brown
Score	7–6, 6–4
Draw	32
Seeds	8

Seeds

A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.

1. Luiz Mattar (champion)
2. Lawson Duncan (first round)
3. Jaime Yzaga (semifinals)
4. Cássio Motta (quarterfinals)
5. Javier Frana (first round)
6. Eduardo Bengoechea (quarterfinals)
7. Todd Witsken (quarterfinals)
8. Danilo Marcelino (semifinals)

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
• SR = Special ranking

	First round							Second round							Quarterfinals							Semifinals							Final
	1	L Mattar	6	6
		C Kist	2	2				1	L Mattar	7	6
	LL	G Barbosa	7	6				LL	G Barbosa	6	1
		J Daher	6	4											1	L Mattar	7	7
		R Acioly	6	0	3										7	T Witsken	5	5
	WC	R Jabali	4	6	6			WC	R Jabali	2	2
	Q	N Aerts	7	3	3			7	T Witsken	6	6
	7	T Witsken	5	6	6																	1	L Mattar	6	6
	3	J Yzaga	7	6																		3	J Yzaga	3	2
		R Argüello	6	1				3	J Yzaga	6	6
	WC	J Oncins	2	3					M Wostenholme	3	2
		M Wostenholme	6	6											3	J Yzaga	3	6	6
		M Menezes	6	6											6	E Bengoechea	6	2	4
		J Góes	3	4					M Menezes	4	4
		D Campos	6	6				6	E Bengoechea	6	6
	6	E Bengoechea	7	7																									1	Luiz Mattar	7	6
	5	J Frana	6	2	3																									Jimmy Brown	6	4
		J Brown	4	6	6				J Brown	6	6
	Q	E Oliveira	4	3					M Hennemann	0	0
		M Hennemann	6	6												J Brown	6	6	7
	Q	R Camargo	3	6	6										4	C Motta	4	7	5
		I Kley	6	3	4			Q	R Camargo	1	1
		F Roese	3	2				4	C Motta	6	6
	4	C Motta	6	6																			J Brown	1	6	6
	8	D Marcelino	6	7																		8	D Marcelino	6	1	2
		M Allen	3	6				8	D Marcelino	6	7
		R Azar	2	7	1			WC	A Hocevar	4	6
	WC	A Hocevar	6	5	6										8	D Marcelino	6	6
		P Ballauff	6	4												C Allgårdh	3	2
		R Viver	7	6					R Viver	2	4
		C Allgårdh	7	6					C Allgårdh	6	6
	2	L Duncan	5	0

External links

• 1989 Guarujá Open Draw