1990 U.S. Men's Clay Court Championships – Singles

Singles
1990 U.S. Men's Clay Court Championships
Champion	David Wheaton
Runner-up	Mark Kaplan
Final score	6–4, 6–3

Jay Berger was the defending champion, but did not participate this year.

David Wheaton won the title, defeating Mark Kaplan 6–4, 6–3 in the final.

Seeds

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

Draw

Key

• Q = Qualifier
• WC = Wild Card
• LL = Lucky Loser
• Alt = Alternate
• SE = Special Exempt
• PR = Protected Ranking
• w/o = Walkover
• r = Retired
• d = Defaulted

	First Round							Second Round							Quarterfinals							Semifinals							Final
	1	R Reneberg	6	7
	Q	T Mercer	4	6				1	R Reneberg	4	2
		A Mronz	6	6					A Mronz	6	6
	WC	R Van't Hof	3	3												A Mronz	6	6
	Q	A Aramburu	0	2											7	D Rostagno	3	2
		R Weiss	6	6					R Weiss	5	3
		M Nido	1	1				7	D Rostagno	7	6
	7	D Rostagno	6	6																			A Mronz	6	5	2
	3	D Wheaton	3	6	7																	3	D Wheaton	2	7	6
		R Matuszewski	6	1	5			3	D Wheaton	1	6	7
		B Shelton	0	3				Q	C Campbell	6	3	5
	Q	C Campbell	6	6											3	D Wheaton	6	6	7
		C Garner	6	7												J Tarango	2	7	6
	Q	D Goldberg	4	6					C Garner	4	5
		J Tarango	6	6					J Tarango	6	7
	6	L Duncan	3	4																									3	David Wheaton	6	6
	5	D Goldie	3	6	3																									Mark Kaplan	4	4
		M Kaplan	6	3	6				M Kaplan	6	6
		J Brown	1	2					D Pate	3	3
		D Pate	6	6												M Kaplan	6	6
	WC	J Ross	3	3												T Wilkison	4	2
		J Rive	6	6					J Rive	1	3
		T Wilkison	6	6					T Wilkison	6	6
	4	S Davis	3	2																			M Kaplan	6	6
	WC/8	M Washington	6	6																		WC/8	M Washington	2	3
		L Shiras	2	1				WC/8	M Washington	2	6	6
		L Lavalle	6	6					L Lavalle	6	3	2
		B Dyke	3	1											WC/8	M Washington	6	4	6
		M Wostenholme	6	6												M Wostenholme	4	6	3
		D Cassidy	2	1					M Wostenholme	6	6
		B Pearce	6	6					B Pearce	2	3
	2	J Grabb	1	4

External links

• 1990 U.S. Men's Clay Court Championships Draw