Singles
2004 RCA Championships
Champion	Andy Roddick
Runner-up	Nicolas Kiefer
Score	6–2, 6–3
Draw	48 (6 Q / 3 WC )
Seeds	16

Andy Roddick was the defending champion and successfully defended his title, defeating Nicolas Kiefer, 6–2, 6–3 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	1	Andy Roddick	1	712	77
	10	Ivan Ljubičić	6	610	63
								1	Andy Roddick	6	6
								12	Nicolas Kiefer	2	3
	12	Nicolas Kiefer	6	6
		Grégory Carraz	2	2

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	A Roddick	6	2	6
	Q	M Kratochvil	6	5	6			Q	M Kratochvil	4	6	4
		J Vacek	2	7	3										1	A Roddick	77	6
	Q	S de Chaunac	2	7	6										15	R Ginepri	65	4
		A Dupuis	6	5	4			Q	S de Chaunac	3	6	2
								15	R Ginepri	6	3	6
																						1	A Roddick	6	6
																						6	D Hrbatý	2	3
								11	J Johansson	65	6	6
		G Rusedski	77	63	6				G Rusedski	77	3	4
	WC	T Johansson	65	77	4										11	J Johansson	69	6	61
		F Santoro	6	4	6										6	D Hrbatý	711	4	77
		H-t Lee	3	6	4				F Santoro	3	2
								6	D Hrbatý	6	6

Section 2

	First round							Second round							Third round							Quarterfinals
								3	S Grosjean	66	6	6
		G Elseneer	3	6	3			LL	J Jeanpierre	78	2	2
	LL	J Jeanpierre	6	3	6										3	S Grosjean	77	6
	SE	J Morrison	6	78											14	X Malisse	64	2
		J Benneteau	4	66				SE	J Morrison	1	2
								14	X Malisse	6	6
																						3	S Grosjean	7	5	2
																						10	I Ljubičić	5	7	6
								10	I Ljubičić	6	6
	WC	R Ram	63	6	77			WC	R Ram	2	3
		W Moodie	77	3	65										10	I Ljubičić	6	6
	LL	J Hernych	6	3											LL	J Hernych	3	4
		J-M Gambill	4	0r				LL	J Hernych	7	1
								7	S Schalken	5	0r

Section 3

	First round							Second round							Third round							Quarterfinals
								LL	M Chiudinelli	6	1	3
		W Arthurs	66	1				Q	R de Voest	1	6	6
	Q	R de Voest	78	6											Q	R de Voest	1	5
	Q	B Vahaly	7	3	4										12	N Kiefer	6	7
		I Karlović	5	6	6				I Karlović	0	60
								12	N Kiefer	6	77
																						12	N Kiefer	79	77
																						4	P Srichaphan	67	65
								16	R Söderling	2	2
		K Carlsen	4	4					A Bogomolov Jr.	6	6
		A Bogomolov Jr.	6	6												A Bogomolov Jr.	3	0
		J Salzenstein	5	63											4	P Srichaphan	6	6
		T Ascione	7	77					T Ascione	64	1
								4	P Srichaphan	77	6

Section 4

	First round							Second round							Third round							Quarterfinals
								5	M Fish	64	64
		S Sargsian	3	3					G Carraz	77	77
		G Carraz	6	6												G Carraz	7	6
	Q	T Reid	4	6	3										Q	T Reid	5	3
		M Llodra	6	3	0r			Q	T Reid	6	7
								LL	A Kuznetsov	1	5
																							G Carraz	4	6	6
																						Q	N Okun	6	3	2
								13	M Mirnyi	4	65
	WC	A Delić	1	6	1				K Beck	6	77
		K Beck	6	3	6											K Beck	62	2
	Q	N Okun	6	6											Q	N Okun	77	6
		Y-h Lu	3	1				Q	N Okun	79	2	77
								17	T Enqvist	67	6	65

References

• Main draw
• Qualifying draw