Singles
2008 Legg Mason Tennis Classic
Champion	Juan Martín del Potro
Runner-up	Viktor Troicki
Score	6–3, 6–3
Draw	32 (4Q / 3WC)
Seeds	8

Andy Roddick was the defending champion, but lost in the quarterfinals to Viktor Troicki.

Juan Martín del Potro won in the final 6–3, 6–3, against Viktor Troicki.

Seeds

Draw

Finals

	Semifinals							Final
		Viktor Troicki	6	6
		Igor Kunitsyn	4	2
									Viktor Troicki	3	3
								2	Juan Martín del Potro	6	6
	4	Tommy Haas	2	1
	2	Juan Martín del Potro	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	A Roddick	6	77
	Q	R Delgado	3	64				1	A Roddick	4	6	77
		S Grosjean	3	6	3				E Schwank	6	4	62
		E Schwank	6	4	6										1	A Roddick	6	2	4
		V Troicki	6	6												V Troicki	0	6	6
		D Gremelmayr	4	2					V Troicki	6	1	6
		B Reynolds	77	3	6				B Reynolds	4	6	4
	7	M Gicquel	62	6	4																		V Troicki	6	6
	3	F López	3	5																			I Kunitsyn	4	2
	Q	R Kendrick	6	7				Q	R Kendrick	2	77	5
	WC	T Dent	63	6	1			Q	S Devvarman	6	65	7
	Q	S Devvarman	77	2	6										Q	S Devvarman	4	1
		I Kunitsyn	68	6	6											I Kunitsyn	6	6
		M Zverev	710	4	2				I Kunitsyn	2	6	78
		F Fognini	7						F Fognini	6	2	66
	6	M Safin	5	r

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	M Fish	7	4	2
		A Falla	5	6	6				A Falla	77	713
		F Serra	77	6					F Serra	62	611
	WC	U Ignatik	63	3												A Falla	5	1
		W Odesnik	6	4	4										4	T Haas	7	6
		N Mahut	4	6	6				N Mahut	64	3
	Q	R de Voest	4	6	1			4	T Haas	77	6
	4	T Haas	6	4	6																	4	T Haas	2	1
	8	M Granollers	3	77	61																	2	JM del Potro	6	6
		J Isner	6	65	77				J Isner	6	77
		D Young	6	6					D Young	4	64
		L Horna	3	1												J Isner	4	4
		D Sela	78	6											2	JM del Potro	6	6
		V Spadea	66	3					D Sela	0	7	2
	WC	J Levine	2	3				2	JM del Potro	6	5	6
	2	JM del Potro	6	6

External links

• Draw
• Qualifying draw