2003 U.S. Men's Clay Court Championships – Singles

Andy Roddick was the defending champion but lost in the final 3–6, 6–3, 6–4 against Andre Agassi.

Singles
2003 U.S. Men's Clay Court Championships
2002 Champion	Andy Roddick
Champion	Andre Agassi
Runner-up	Andy Roddick
Score	3–6, 6–3, 6–4

Seeds

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

1. Andre Agassi (champion)
2. Andy Roddick (final)
3. James Blake (quarterfinals)
4. Taylor Dent (first round)
5. Vince Spadea (second round)
6. Jan-Michael Gambill (first round)
7. Robby Ginepri (withdrew because of a right hand injury)
8. Hyung-Taik Lee (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

	First round							Second round							Quarterfinals							Semifinals							Final
	1	A Agassi	6	6
		Ž Krajan	2	0				1	A Agassi	6	6
		B Vahaly	3	77	3				I Labadze	2	0
		I Labadze	6	62	6										1	A Agassi	6	6
		A Sá	62	0											Q	R Mello	0	1
	Q	R Mello	77	6				Q	R Mello	78	6
		T Martin	6	6					T Martin	66	1
	8	H-T Lee	3	4																		1	A Agassi	6	6
	4	T Dent	6	64	3																		J Melzer	4	1
		J Melzer	4	77	6				J Melzer	5	6	6
	WC	T Blake	65	1					K Carlsen	7	3	4
		K Carlsen	77	6												J Melzer	7	2	7
	Q	S Roitman	3	3												M Fish	5	6	5
		M Fish	6	6					M Fish	6	6
		L Horna	6	6					L Horna	2	4
	6	J-M Gambill	2	4																									1	Andre Agassi	3	6	6
	LL	C Mamiit	3	1																									2	Andy Roddick	6	3	4
		F Saretta	6	6					F Saretta	2	0
		O Mutis	61	6	6				O Mutis	6	6
	WC	H Armando	77	4	1											O Mutis	6	63	6
		A Sávolt	6	6											3	J Blake	4	77	1
		N Kiefer	3	2					A Sávolt	2	62
		A Waske	4	4				3	J Blake	6	77
	3	J Blake	6	6																			O Mutis	6	1	2
	5	V Spadea	6	6																		2	A Roddick	4	6	6
	Q	J Brasington	3	3				5	V Spadea	6	66	3
		J Gimelstob	2	4					F Meligeni	4	78	6
		F Meligeni	6	6												F Meligeni	3	6	4
		T Enqvist	1	67											2	A Roddick	6	4	6
	Q	P Goldstein	6	79				Q	P Goldstein	5	4
	WC	J Morrison	3	1				2	A Roddick	7	6
	2	A Roddick	6	6

External links

• 2003 U.S. Men's Clay Court Championships Draw
• 2003 U.S. Men's Clay Court Championships Qualifying Draw