2003 Copa AT&T – Singles

Nicolás Massú was the defending champion but lost in the first round to Agustín Calleri.

Singles
2003 Copa AT&T
Champion	Carlos Moyá
Runner-up	Guillermo Coria
Score	6–3, 4–6, 6–4
Draw	32
Seeds	8

Carlos Moyà won in the final 6–3, 4–6, 6–4 against Guillermo Coria.

Seeds

1. Carlos Moyá (champion)
2. David Nalbandian (quarterfinals)
3. Fernando González (second round)
4. Gastón Gaudio (semifinals)
5. Juan Ignacio Chela (quarterfinals)
6. Gustavo Kuerten (semifinals)
7. Nicolás Lapentti (second round)
8. Guillermo Coria (final)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	1	Carlos Moyá	710	6
	WC/6	Gustavo Kuerten	68	1
								1	Carlos Moyá	6	4	6
								8	Guillermo Coria	3	6	4
	4	Gastón Gaudio	3	6	3
	8	Guillermo Coria	6	1	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	C Moyá	6	6
		D Ferrer	3	3				1	C Moyá	6	6
	WC	E Massa	6	6				WC	E Massa	2	2
		A Martín	4	4											1	C Moyá	64	6	7
		L Horna	6	6												L Horna	77	3	5
	Q	É Prodon	3	2					L Horna	6	6
	Q	A Gaudenzi	4	1				7	N Lapentti	3	4
	7	N Lapentti	6	6																		1	C Moyá	710	6
	3	F González	77	6																		WC/6	G Kuerten	68	1
		D Sánchez	64	3				3	F González
		F Mantilla	6	6					F Mantilla	w/o
		A Portas	3	1												F Mantilla	2	77	1
	Q	G Etlis	63	3											WC/6	G Kuerten	6	64	6
		F Saretta	77	6					F Saretta	4	77	5
	LL	I Miranda	2	4				WC/6	G Kuerten	6	65	7
	WC/6	G Kuerten	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	J I Chela	2	6	6
	Q	M Charpentier	6	3	1			5	J I Chela	7	7
		A Calleri	6	2	6				A Calleri	5	5
		N Massú	4	6	4										5	J I Chela	3	4
		A Montañés	4	1											4	G Gaudio	6	6
		F Meligeni	6	6					F Meligeni	64	6	0
	WC	M Puerta	4	2				4	G Gaudio	77	4	6
	4	G Gaudio	6	6																		4	G Gaudio	3	6	3
	8	G Coria	6	3	6																	8	G Coria	6	1	6
		J Acasuso	3	6	2			8	G Coria	6	2	6
		M Zabaleta	6	6					M Zabaleta	4	6	3
		A Sávolt	3	4											8	G Coria	3	6	77
		F Squillari	2	6	6										2	D Nalbandian	6	3	65
		A Sá	6	3	2				F Squillari	1	3
		F Vicente	3	5				2	D Nalbandian	6	6
	2	D Nalbandian	6	7

External links

• 2003 Copa AT&T Main Draw
• 2003 Copa AT&T Qualifying Draw