Singles
1990 Benson and Hedges Open
Final
Champion	Scott Davis
Runner-up	Andrei Chesnokov
Score	4–6, 6–3, 6–3
Details
Draw	32 (4 Q / 3 WC )
Seeds	8
Events
Singles Doubles
← 1989 · ATP Auckland Open · 1991 →

Ramesh Krishnan was the defending champion but lost in the semifinals to Scott Davis.

Davis won the 1990 Benson & Hedges Open tennis tournament, defeating Andrei Chesnokov in the final 4–6, 6–3, 6–3.^[1]

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

	First round							Second round							Quarterfinals							Semifinals							Final
	1	A Chesnokov	77	64	7
	Q	M Zoecke	65	77	5			1	A Chesnokov	6	6
		R Reneberg	6	6					R Reneberg	4	4
		G Bloom	3	2											1	A Chesnokov	2	6	6
		M Stich	7	6												G Connell	6	4	3
	Q	K Jones	5	3					M Stich	4	77	2
		G Connell	7	6					G Connell	6	62	6
	7	P Chamberlin	5	3																		1	A Chesnokov	77	6
	4	K Evernden	2	4																		5	A Mansdorf	63	2
		G Layendecker	6	6					G Layendecker	6	2	2
		C Pistolesi	3	3					J Arias	2	6	6
		J Arias	6	6												J Arias	3	63
		O Delaître	6	6											5	A Mansdorf	6	77
		P Haarhuis	2	3					O Delaître	2	5
		K Nováček	4	1				5	A Mansdorf	6	7
	5	A Mansdorf	6	6																									1	Andrei Chesnokov	6	3	3
	6	P Canè	1	1																									8	Scott Davis	4	6	6
		R Krishnan	6	6					R Krishnan	79	7
	WC	B Derlin	7	6				WC	B Derlin	67	5
		M Laurendeau	5	2												R Krishnan	77	6
		J Wöhrmann	6	1	1										3	M Gustafsson	65	2
		J Bates	2	6	6				J Bates	2	0
		J Anderson	1	2				3	M Gustafsson	6	6
	3	M Gustafsson	6	6																			R Krishnan	7	3	4
	8	S Davis	1	6	6																	8	S Davis	5	6	6
	Q	C Bergström	6	4	2			8	S Davis	6	69	6
		D Goldie	77	6					D Goldie	1	711	2
		L-A Wahlgren	64	0											8	S Davis	6	77
	Q	V Paloheimo	3	0											WC	S Guy	2	60
	WC	B Steven	6	6				WC	B Steven	3	77	4
	WC	S Guy	6	6				WC	S Guy	6	64	6
	2	M Mečíř	3	3

• 1990 Benson & Hedges Open draw