Singles
1989 Prudential-Bache Securities Classic
Final
Champion	Andre Agassi
Runner-up	Brad Gilbert
Score	6–2, 6–1
Details
Draw	32 (3WC/4Q/1LL)
Seeds	8
Events
Singles Doubles
← 1988 · Verizon Tennis Challenge · 1990 →

Andrei Chesnokov was the defending champion but chose to compete at Basel during the same week, losing at the first round.

Andre Agassi won the title by defeating Brad Gilbert 6–2, 6–1 in the final.^[1][2]

	Semifinals							Final
	1	Brad Gilbert	6	6
		Jimmy Brown	3	1
								1	Brad Gilbert	2	1
								2	Andre Agassi	6	6
	5	Jaime Yzaga	1	1
	2	Andre Agassi	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	B Gilbert	6	6
		P Chamberlin	2	2				1	B Gilbert	7	2	6
		R Seguso	3	0					R Reneberg	6	6	3
		R Reneberg	6	6											1	B Gilbert	6	6
		D Cassidy	6	6	4											J Arias	3	1
	Q	K Jones	3	7	6			Q	K Jones	3	1
		J Arias	1	6	6				J Arias	6	6
	8	A Sznajder	6	4	3																	1	B Gilbert	6	6
	LL	P Johnson	2	6	1																		J Brown	3	1
	Q	M Nido	6	3	6			Q	M Nido	2	6	6
		P Annacone	4	3					K Evernden	6	4	1
		K Evernden	6	6											Q	M Nido	4	0
		M Wostenholme	3	2												J Brown	6	6
		J Brown	6	6					J Brown	6	6
		D Visser	2	6				6/WC	M Pernfors	2	0
	6/WC	M Pernfors	6	7

	First round							Second round							Quarterfinals							Semifinals
	5	J Yzaga	7	6
		S Davis	5	1				5	J Yzaga	6	7
		T Högstedt	7	6					T Högstedt	4	6
		T Wilkison	6	1											5	J Yzaga	6	4	6
	Q	R Deppe	6	4	3										3	E Sánchez	4	6	2
	WC	J Ross	3	6	6			WC	J Ross	6	2	6
		P Aldrich	1	4				3	E Sánchez	3	6	7
	3	E Sánchez	6	6																		5	J Yzaga	1	1
	7	J Grabb	3	0r																		2	A Agassi	6	6
		G Layendecker	6	1					G Layendecker	4	3
	WC	T Ho	4	2					D Wheaton	6	6
		D Wheaton	6	6												D Wheaton	1	4
	Q	MV Washington	4	6	3										2	A Agassi	6	6
		T Witsken	6	3	6				T Witsken	5	3
		N Pereira	3	3				2	A Agassi	7	6
	2	A Agassi	6	6

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