Singles
1998 BMW Open
Final
Champion	Thomas Enqvist
Runner-up	Andre Agassi
Score	6–7(4–7), 7–6(8–6), 6–3
Details
Draw	32
Seeds	8
Events
Singles Doubles
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Mark Philippoussis was the defending champion, but lost in the second round this year.

Thomas Enqvist won the title, defeating Andre Agassi 6–7^(4–7), 7–6^(8–6), 6–3 in the final.

	Semifinals							Final
	7	Thomas Enqvist	6	6
		Magnus Gustafsson	3	4
								7	Thomas Enqvist	64	78	6
								8	Andre Agassi	77	66	3
		Galo Blanco	4	4
	8	Andre Agassi	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	G Rusedski	4	0
		O Gross	6	6					O Gross	6	6
	Q	M Martelli	6	613	5			Q	J Imaz-Ruiz	1	0
	Q	J Imaz-Ruiz	4	715	7											O Gross	3	3
		T Haas	3	77	4										7	T Enqvist	6	6
		M Rosset	6	62	6				M Rosset	2	3
		M Norman	5	3				7	T Enqvist	6	6
	7	T Enqvist	7	6																		7	T Enqvist	6	6
	3	G Kuerten	6	78																			M Gustafsson	3	4
	WC	G Ivanišević	4	66				3	G Kuerten	62	3
	Q	S Grosjean	3	1					M Gustafsson	77	6
		M Gustafsson	6	6												M Gustafsson	6	6
		N Escudé	4	6	6											N Escudé	3	1
		D Hrbatý	6	3	1				N Escudé	6	77
		J Alonso	5	4				5	M Philippoussis	4	64
	5	M Philippoussis	7	6

	First round							Second round							Quarterfinals							Semifinals
	WC/6	S Bruguera	1	63
		G Blanco	6	77					G Blanco	6	6
		A Rădulescu	65	4				LL	G Mandl	4	2
	LL	G Mandl	77	6												G Blanco	7	5	77
		T Nydahl	7	2	6											T Nydahl	5	7	61
	LL	C Vinck	5	6	3				T Nydahl	6	6
	WC	J Knippschild	4	6	1			4	T Henman	3	1
	4	T Henman	6	4	6																		G Blanco	4	4
	8	A Agassi	6	3	6																	8	A Agassi	6	6
		T Woodbridge	1	6	3			8	A Agassi	6	6
		M Woodforde	4	62					R Schüttler	1	4
		R Schüttler	6	77											8	A Agassi	6	6
	Q	C van Garsse	7	6											2	J Björkman	2	2
		B Steven	5	1				Q	C van Garsse	4	0	r
		A Medvedev	6	4	0			2	J Björkman	6	2
	2	J Björkman	2	6	6

• 1998 BMW Open Singles draw