Singles
2005 BA-CA-TennisTrophy
Final
Champion	Ivan Ljubičić
Runner-up	Juan Carlos Ferrero
Score	6–2, 6–4, 7–6(7–5)
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 2004 · Vienna Open · 2006 →

Feliciano López was the defending champion but lost to Radek Štěpánek in the quarterfinals.

Ivan Ljubičić won the title defeating Juan Carlos Ferrero 6–2, 6–4, 7–6^(7–5) in the final.

	Semifinals							Final
	7	Juan Carlos Ferrero	77	6
	3	Radek Štěpánek	63	3
								7	Juan Carlos Ferrero	2	4	65
								4	Ivan Ljubičić	6	6	77
	4	Ivan Ljubičić	77	6
	5	Tommy Robredo	65	4

	First round							Second round							Quarterfinals							Semifinals
	1	D Nalbandian	6	69	6
		S Grosjean	4	711	3			1	D Nalbandian	6	7
	Q	R Eitzinger	78	6				Q	R Eitzinger	1	5
	Q	N Almagro	66	2											1	D Nalbandian	65	3
		N Lapentti	7	78											7	JC Ferrero	77	6
		A Seppi	5	66					N Lapentti	4	4
		S Wawrinka	6	2	3			7	JC Ferrero	6	6
	7	JC Ferrero	3	6	6																	7	JC Ferrero	77	6
	3	R Štěpánek	62	6	6																	3	R Štěpánek	63	3
		L Horna	77	0	3			3	R Štěpánek	62	77	6
	WC	T Henman	7	6				WC	T Henman	77	63	1
	Q	A Dupuis	5	3											3	R Štěpánek	710	77
		J Novák	4	3											8	F López	68	65
	WC	O Marach	6	6				WC	O Marach	4	77	5
	WC	A Peya	3	6	2			8	F López	6	65	7
	8	F López	6	3	6

	First round							Second round							Quarterfinals							Semifinals
	6	F González	6	6
		T Berdych	2	2				6	F González	6	7
	SE	B Phau	5	4					C Moyá	4	5
		C Moyá	7	6											6	F González	3	5
		T Haas	6	6											4	I Ljubičić	6	7
		T Zíb	4	3					T Haas	3	4
		A Calleri	4	3				4	I Ljubičić	6	6
	4	I Ljubičić	6	6																		4	I Ljubičić	77	6
	5	T Robredo	7	3	6																	5	T Robredo	65	4
		R Mello	5	6	2			5	T Robredo	77	6
		I Minář	77	6					I Minář	64	4
		K Kim	60	3											5	T Robredo	6	6
		S Koubek	6	65	3										Q	J-R Lisnard	1	1
	Q	J-R Lisnard	4	77	6			Q	J-R Lisnard	5	6	77
		J Melzer	64	6	77				J Melzer	7	2	64
	2	G Gaudio	77	3	65

• Draw
• Qualifying Draw