2003 Ordina Open – Men's singles

Sjeng Schalken was the defending champion and won in the final 6–3, 6–4 against Arnaud Clément.

Men's singles
2003 Ordina Open
Champion	Sjeng Schalken
Runner-up	Arnaud Clément
Score	6–3, 6–4
Draw	32 (4 Q / 3 WC )
Seeds	8

Seeds

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

1. Jiří Novák (quarterfinals)
2. Paradorn Srichaphan (second round)
3. Sjeng Schalken (champion)
4. Martin Verkerk (first round)
5. Sébastien Grosjean (second round)
6. Tommy Robredo (quarterfinals)
7. Arnaud Clément (final)
8. José Acasuso (first round)

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

	First round							Second round							Quarterfinals							Semifinals							Final
	WC/1	J Novák	6	6
		J Melzer	1	3				WC/1	J Novák	6	6
		O Mutis	6	77					O Mutis	2	4
		R Krajicek	4	64											WC/1	J Novák	4	4
		J Vacek	77	6												J Vacek	6	6
		A Dupuis	62	3					J Vacek	6	3	6
	Q	P Petzschner	2	7	3			5	S Grosjean	4	6	2
	5	S Grosjean	6	5	6																		J Vacek	3	4
	4	M Verkerk	6	4	611																	7	A Clément	6	6
		L Burgsmüller	3	6	713				L Burgsmüller	6	4	4
		F Vicente	0	712	6				F Vicente	4	6	6
		D Sanguinetti	6	610	2											F Vicente	6	3	0
	WC	D v Scheppingen	3	6	6										7	A Clément	4	6	6
		F López	6	4	3			WC	D van Scheppingen	64	77	3
	WC	F Hemmes Jr.	2	3				7	A Clément	77	65	6
	7	A Clément	6	6																									7	Arnaud Clément	3	4
	6	T Robredo	5	77	6																								3	Sjeng Schalken	6	6
	LL	F Moser	7	61	2			6	T Robredo	6	2	6
		K Carlsen	6	6					K Carlsen	4	6	3
	Q	Y Allegro	4	3											6	T Robredo	5	4
		M Ančić	2	3											3	S Schalken	7	6
		C Rochus	6	6					C Rochus	0	0
		A Portas	2	2				3	S Schalken	6	6
	3	S Schalken	6	6																		3	S Schalken	6	6
	8	J Acasuso	3	2																			R Sluiter	3	4
		J van Lottum	6	6					J van Lottum	6	6
	Q	F Čermák	6					Q	F Čermák	4	3
		N Kiefer	3	r												J van Lottum	4	5
		K Beck	3	5												R Sluiter	6	7
		R Sluiter	6	7					R Sluiter	7	6
	Q	P Logtens	4	6	4			2	P Srichaphan	5	4
	2	P Srichaphan	6	4	6

External links

• 2003 Ordina Open Draw
• 2003 Ordina Open Qualifying Draw