1991 Mercedes Cup – Singles

Goran Ivanišević was the defending champion, but lost in the second round to Andrés Gómez.

Singles
1991 Mercedes Cup
Champion	Michael Stich
Runner-up	Alberto Mancini
Score	1–6, 7–6(11–9), 6–4, 6–2
Draw	48 (4WC/6Q/1LL)
Seeds	16

Main article: 1991 Mercedes Cup

Michael Stich won the title by defeating Alberto Mancini 1–6, 7–6^(11–9), 6–4, 6–2 in the final.^[1][2]

Seeds

All seeds received a bye to the second round.

1. Michael Stich (champion)
2. Guy Forget (third round)
3. Emilio Sánchez (second round)
4. Goran Ivanišević (second round)
5. Andrei Cherkasov (second round)
6. Karel Nováček (second round)
7. Goran Prpić (quarterfinals)
8. Magnus Gustafsson (second round)
9. Horst Skoff (third round)
10. Jonas Svensson (second round)
11. Guillermo Pérez Roldán (third round)
12. Alexander Volkov (third round)
13. Omar Camporese (second round)
14. Ronald Agénor (third round)
15. Martín Jaite (second round)
16. Jordi Arrese (second round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Quarterfinals							Semifinals							Final
	1	Michael Stich	6	3	77
		Richard Krajicek	4	6	62
								1	Michael Stich	6	6
									Francisco Clavet	4	2
		Francisco Clavet	6	63	6
	Q	Cédric Pioline	3	77	1
															1	Michael Stich	1	711	6	6
																Alberto Mancini	6	69	4	2
		Alberto Mancini	6	6
	Q	Germán López	3	3
									Alberto Mancini	4	6	6
								Q	Lars Koslowski	6	1	3
	7	Goran Prpić	2	6	5
	Q	Lars Koslowski	6	2	7

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	M Stich	6	77
	WC	U Riglewski	0	1					F Santoro	3	63
		F Santoro	6	6											1	M Stich	6	6
		M Larsson	3	0												J Sánchez	3	3
		J Sánchez	6	6					J Sánchez	4	6	6
								16	J Arrese	6	1	4
																						1	M Stich	6	3	77
																							R Krajicek	4	6	62
								9	H Skoff	6	6
		K Curren	4	4					H de la Peña	0	3
		H de la Peña	6	6											9	H Skoff	3	4
		F Davín	2	4												R Krajicek	6	6
		R Krajicek	6	6					R Krajicek	77	5	77
								8	M Gustafsson	62	7	60

Section 2

	First round							Second round							Third round							Quarterfinals
								4	G Ivanišević	6	3	63
		R Furlan	6	2	1				A Gómez	4	6	77
		A Gómez	4	6	6											A Gómez	3	3
		T Muster	1	3												F Clavet	6	6
		F Clavet	6	6					F Clavet	7	6
								13	O Camporese	5	0
																							F Clavet	6	63	6
																						Q	C Pioline	3	77	1
								12	A Volkov	6	6
	Q	J Wöhrmann	77	4	6			Q	J Wöhrmann	2	3
		J Siemerink	64	6	3										12	A Volkov	2	6	3
	Q	C Pioline	6	6											Q	C Pioline	6	4	6
	WC	Y Noah	3	2				Q	C Pioline	6	1	6
								6	K Nováček	1	6	3

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								5	A Cherkasov	6	4	2
		A Mancini	6	6					A Mancini	4	6	6
		P Haarhuis	4	2												A Mancini	7	6
		M Koevermans	3	77	0										11	G Pérez Roldán	5	2
	Q	C Costa	6	61	6			Q	C Costa	3	2
								11	G Pérez Roldán	6	6
																							A Mancini	6	6
																						Q	G López	3	3
								14	R Agénor	6	3	6
	Q	M Naewie	2	4					M Rosset	1	6	3
		M Rosset	6	6											14	R Agénor	2	3
	Q	G López	65	6	6										Q	G López	6	6
	WC	T Champion	77	3	2			Q	G López	77	713
								3	E Sánchez	64	611

Section 4

	First round							Second round							Third round							Quarterfinals
								7	G Prpić	77	6
		M Filippini	6	4	7				M Filippini	63	2
		N Kulti	2	6	5										7	G Prpić	6	2	6
		E Jelen	0	6	6											E Jelen	3	6	2
	WC	CU Steeb	6	3	2				E Jelen	77	6
								10	J Svensson	63	1
																						7	G Prpić	2	6	5
																						Q	L Koslowski	6	2	7
								15	M Jaite	3	4
	LL	F Roig	60	62				Q	L Koslowski	6	6
	Q	L Koslowski	77	77											Q	L Koslowski	77	711
		M Vajda	6	3	3										2	G Forget	65	69
		W Masur	4	6	6				W Masur	7	63	67
								2	G Forget	5	77	79

References

1. John Barrett, ed. (1992). The International Tennis Federation World of Tennis 1992. London: CollinsWillow. p. 119, 129. ISBN 9780002184304.
2. "ATP Stuttgart Outdoor Draw (men's) - 1991". Steve G Tennis. Retrieved 11 April 2022.

External links

• Official results archive (ATP)
• Official results archive (ITF)