Scott Draper was the defending champion but lost in the third round to Sargis Sargsian.

Pete Sampras won in the final 6–7^(1–7), 6–4, 7–6^(7–4) against Tim Henman.

This was the only year in which Roger Federer competed in this tournament.

The top eight seeds received a bye to the second round.

	Semifinals							Final
		Sargis Sargsian	1	3
	3	Tim Henman	6	6
								3	Tim Henman	77	4	64
								WC/2	Pete Sampras	61	6	77
	14	Lleyton Hewitt	6	4	64
	WC/2	Pete Sampras	4	6	77

	First round							Second round							Third round							Quarterfinals
								1	Y Kafelnikov	6	3	3
		S Sargsian	6	6					S Sargsian	3	6	6
		M Damm	3	1												S Sargsian	6	6
		P Korda	4	4											15	S Draper	3	2
		B Becker	6	6					B Becker	63	3
	Q	O Motevassel	63	67				15	S Draper	77	6
	15	S Draper	77	79																			S Sargsian	6	6
	10	W Ferreira	3	7	6																	7	G Rusedski	2	4
		L Tieleman	6	5	1			10	W Ferreira	65	6	6
		A Dupuis	5	1					J Tarango	77	4	2
		J Tarango	7	6											10	W Ferreira	5	6	3
		P Goldstein	6	7											7	G Rusedski	7	4	6
	Q	G Motomura	3	5					P Goldstein	3	4
								7	G Rusedski	6	6

	First round							Second round							Third round							Quarterfinals
								3	T Henman	6	78
		C Mamiit	6	6					C Mamiit	3	66
		A Pretzsch	3	4											3	T Henman	6	6
		A Clément	4												13	B Black	1	4
		N Escudé	0r						A Clément	4	3
		R Federer	3	0				13	B Black	6	6
	13	B Black	6	6																		3	T Henman	6	66	77
	12	J Stoltenberg	6	6																		6	K Kučera	1	78	65
		W Black	3	4				12	J Stoltenberg	77	6
		M Tillström	79	64	4			Q	M Lee	61	1
	Q	M Lee	67	77	6										12	J Stoltenberg	3	3
		K Carlsen	2	6	1										6	K Kučera	6	6
	WC	J Courier	6	4	6			WC	J Courier	6	4	1
								6	K Kučera	3	6	6

	First round							Second round							Third round							Quarterfinals
								6	T Martin	78	77
		R Fromberg	7	74					R Fromberg	66	64
	WC	M Norman	5	64											6	T Martin	6	3	5
		D van Scheppingen	6	2	4										11	C Pioline	1	6	7
		M Woodforde	3	6	6				M Woodforde	4	5
		M Navarra	62	6	1			11	C Pioline	6	7
	11	C Pioline	77	3	6																	11	C Pioline	5	4
	14	L Hewitt	77	3	6																	14	L Hewitt	7	6
		D Nargiso	62	6	2			14	L Hewitt	6	6
	WC	C Wilkinson	4	77	6			WC	C Wilkinson	4	3
		T Suzuki	6	65	1										14	L Hewitt	64	6	6
		J-M Gambill	6	6											4	M Philippoussis	77	3	2
	Q	M Sell	4	2					J-M Gambill	6	3	4
								4	M Philippoussis	2	6	6

	First round							Second round							Third round							Quarterfinals
								8	G Ivanišević	6	6
		O Stanoytchev	4	6	6				O Stanoytchev	4	4
		P Wessels	6	2	4										8	G Ivanišević	6	63	6
		S Lareau	6	6												S Lareau	4	77	4
	WC	B Cowan	4	2					S Lareau	6	4	6
		M Kohlmann	6	6					M Kohlmann	1	6	4
	9	T Enqvist	4	4																		8	G Ivanišević	5	4
	16	F Santoro	3	66																		WC/2	P Sampras	7	6
	Q	P Tramacchi	6	78				Q	P Tramacchi	3	4
	Q	W Arthurs	7	6				Q	W Arthurs	6	6
	Q	A Parmar	5	2											Q	W Arthurs	5	3
		R Wassen	2	1											WC/2	P Sampras	7	6
		T Woodbridge	6	6					T Woodbridge	4	78	4
								WC/2	P Sampras	6	66	6

• 1999 Stella Artois Championships draw