Singles
1991 CA-TennisTrophy
Champion	Michael Stich
Runner-up	Jan Siemerink
Score	6–4, 6–4, 6–4
Draw	32
Seeds	8

Anders Järryd was the defending champion of the singles event at the CA-TennisTrophy tennis tournament but lost in the quarterfinals to Michael Stich.

Stich won in the final 6–4, 6–4, 6–4 against Jan Siemerink.

Seeds

Draw

Final

	Semifinals							Final
	1	Michael Stich	6	2	6
	3	Petr Korda	4	6	2
								1	Michael Stich	6	6	6
									Jan Siemerink	4	4	4
		Carl-Uwe Steeb	3	4
		Jan Siemerink	6	6

Section 1

	First round							Second round							Quarterfinals							Semifinals
	1	M Stich	6	6
		L Lavalle	3	4				1	M Stich	6	6
		P McEnroe	7	6					P McEnroe	3	4
		G Muller	5	3											1	M Stich	6	6
	WC	G Mandl	4	2											8	A Järryd	2	1
		E Jelen	6	6					E Jelen	65	3
		C Pistolesi	1	2				8	A Järryd	77	6
	8	A Järryd	6	6																		1	M Stich	6	2	6
	3	P Korda	4	6	6																	3	P Korda	4	6	2
	Q	A Hombrecher	6	1	2			3	P Korda	6	6
		L Jönsson	1	77	6				L Jönsson	2	4
		M Vajda	6	62	4										3	P Korda	4	6	6
		A Krickstein	6	6												A Krickstein	6	2	1
	Q	T Högstedt	3	2					A Krickstein	6	6
		A Mansdorf	66	77	65			5	A Cherkasov	3	4
	5	A Cherkasov	78	62	77

Section 2

	First round							Second round							Quarterfinals							Semifinals
	6	A Volkov	6	6
		M Zoecke	3	2				6	A Volkov	2	77	3
	Q	D Engel	4	3					C-U Steeb	6	64	6
		C-U Steeb	6	6												C-U Steeb	710	7
	WC	T Buchmayer	77	68	4											J Frana	68	5
		R Krajicek	63	710	6				R Krajicek	66	6	68
		J Frana	6	6					J Frana	78	4	710
	4	G Prpić	1	1																			C-U Steeb	3	4
	7	H Skoff	77	4	6																		J Siemerink	6	6
		R Azar	64	6	3			7	H Skoff	5	6	6
	WC	A Antonitsch	3	3					P Baur	7	3	1
		P Baur	6	6											7	H Skoff	3	1
	Q	P Vojtíšek	4	3												J Siemerink	6	6
		J Siemerink	6	6					J Siemerink	66	77	6
		C Caratti	2	2				2	J Hlasek	78	63	3
	2	J Hlasek	6	6

External links

• ATP singles draw