1989 Benson and Hedges Open – Singles

Main article: 1989 Heineken Open

Ramesh Krishnan defeated Amos Mansdorf 6-4, 6-0 to win the 1989 Heineken Open singles competition. Mansdorf was the defending champion.

Seeds

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

1. Amos Mansdorf (Final)
2. Ramesh Krishnan (Champion)
3. Milan Šrejber (Second Round)
4. Michiel Schapers (First Round)

5. Richard Matuszewski (First Round)
6. Horacio de la Peña (Second Round)
7. Shuzo Matsuoka (First Round)
8. Jim Grabb (Quarterfinals)

Draw

Key

• Q - Qualifier
• WC - Wild Card
• LL - Lucky Loser

First Round							Second Round							Quarterfinals							Semifinals							Final
1	A Mansdorf	6	6
	M Oosting	4	4				1	A Mansdorf	7	6
LL	J Cunha-Silva	1	4				Q	D Wheaton	5	1
Q	D Wheaton	6	6											1	A Mansdorf	6	2	6
	C Pridham	7	6	5											P Wekesa	4	6	2
	M Westphal	6	7	7				M Westphal	6	3	7
	P Wekesa	7	6					P Wekesa	4	6	9
7	S Matsuoka	6	2																		1	A Mansdorf	6	6
4	M Schapers	4	4																			R Smith	3	2
	P Chamberlin	6	6					P Chamberlin	2	6
	R Smith	6	7					R Smith	6	7
WC	S Lewis	3	6												R Smith	7	6
	S Guy	1	7	1											K Evernden	5	2
	K Evernden	6	6	6				K Evernden	6	3	6
	U Riglewski	6	4	6				U Riglewski	4	6	4
5	R Matuszewski	1	6	2																								1	Amos Mansdorf	4	0
WC/6	H de la Peña	6	3	6																								2	Ramesh Krishnan	6	6
Q	G Pozzi	3	6	2			WC/6	H de la Peña	6	5	2
	B Dyke	2	7	4				G Michibata	3	7	6
	G Michibata	6	6	6											G Michibata	1	3
	R Reneberg	6	4	6											R Reneberg	6	6
	D Marcelino	3	6	3				R Reneberg	6	6
	V Paloheimo	5	7	3			3	M Šrejber	3	4
3	M Šrejber	7	6	6																		R Reneberg	6	3
8	J Grabb	6	7																		2	R Krishnan	7	6
Q	J Ross	4	5				8	J Grabb	1	6	6
	J Brown	4	6	7				R Weiss	6	2	0
Q	R Weiss	6	1	9										8	J Grabb	5	0
	T Svantesson	6	7											2	R Krishnan	7	6
WC	A Lobb	2	6					T Svantesson	3	3
	M Kures	1	6				2	R Krishnan	6	6
2	R Krishnan	6	7

External links

• Association of Tennis Professional (ATP) – 1989 Men's Singles draw