1990 ATP German Open – Singles

Juan Aguilera defeated Boris Becker in the final, 6–1, 6–0, 7–6^(9–7) to win the singles tennis title at the 1990 Hamburg European Open.

Singles
1990 ATP German Open
Champion	Juan Aguilera
Runner-up	Boris Becker
Score	6–1, 6–0, 7–6(9–7)
Draw	56
Seeds	16

Main article: 1990 ATP German Open

Ivan Lendl was the reigning champion, but did not compete this year.

Seeds

A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated. The top eight seeds received a bye to the second round.

1. Boris Becker (final)
2. Andre Agassi (third round)
3. Aaron Krickstein (third round)
4. Emilio Sánchez (third round)
5. Jay Berger (quarterfinals)
6. Andrés Gómez (second round)
7. Michael Chang (second round)
8. Andrei Cherkasov (withdrew)
9. Martín Jaite (first round)
10. Jim Courier (third round)
11. Carl-Uwe Steeb (second round)
12. Thomas Muster (withdrew)
13. Horst Skoff (first round)
14. Guillermo Pérez Roldán (first round)
15. Magnus Gustafsson (quarterfinals)
16. Alberto Mancini (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

Finals

	Semifinals							Final
	1	Boris Becker	6	3	6
	WC	Henri Leconte	3	6	3
								1	Boris Becker	1	0	6
									Juan Aguilera	6	6	7
		Guy Forget	5	6
		Juan Aguilera	7	7

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	B Becker	7	6
		K Curren	6	4					P Canè	5	1
		P Canè	7	6											1	B Becker	6	6
	WC	M Zoecke	2	2												A Cherkasov	2	3
		A Cherkasov	6	6					A Cherkasov	6	6
	WC	J Wöhrmann	6	6				WC	J Wöhrmann	4	1
	16	A Mancini	0	2																		1	B Becker	6	6
	9	M Jaite	6	5	3																		J Arias	3	1
		J Arias	3	7	6				J Arias	6	2	6
		J Hlasek	7	6					J Hlasek	4	6	2
		M Stich	6	4												J Arias	6	6
	Q	J Apell	1	2											LL	L Jönsson	1	2
	WC	U Riglewski	6	6				WC	U Riglewski	0	4
								LL	L Jönsson	6	6

Section 2

	First round							Second round							Third round							Quarterfinals
								3	A Krickstein	7	6
		J Yzaga	6	6					J Yzaga	6	2
		M Šrejber	2	3											3	A Krickstein	4	4
		T Witsken	6	6	2										WC	H Leconte	6	6
	WC	H Leconte	7	2	6			WC	H Leconte	6	1	6
		J Arrese	3						J Arrese	4	6	2
	13	H Skoff	1r																			WC	H Leconte	6	6
	LL	F Davín	7	6																		LL	F Davín	3	3
	Q	C Bergström	5	2				LL	F Davín	6	2	6
		E Jelen	5	4					R Agénor	3	6	2
		R Agénor	7	6											LL	F Davín	6	6
		L Mattar	6	7												L Mattar	0	2
	Q	C Pistolesi	4	5					L Mattar	6	7	6
								6	A Gómez	7	6	3

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								5	J Berger	6	6
	WC	P Kühnen	6	6	6			WC	P Kühnen	2	2
	Q	T Champion	7	2	4										5	J Berger	3	6	6
	Q	R Azar	7	1	6										Q	R Azar	6	2	3
		J-P Fleurian	6	6	4			Q	R Azar	6	4	7
		J Sánchez	4	6	4			11	C-U Steeb	2	6	5
	11	C-U Steeb	6	2	6																	5	J Berger	3	6	4
	14	G Pérez Roldán	0	3																			G Forget	6	3	6
		G Prpić	6	6					G Prpić	6	6	4
		G Forget	6	7					G Forget	7	3	6
		K Nováček	4	5												G Forget	7	6
		P Korda	2	6	6										4	E Sánchez	6	4
	Q	F Santoro	6	3	7			Q	F Santoro	6	1	1
								4	E Sánchez	4	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
								7	M Chang	3	2
		G Ivanišević	4	1					J Aguilera	6	6
		J Aguilera	6	6												J Aguilera	1	6	6
		P Haarhuis	6	6											10	J Courier	6	4	4
		A Mansdorf	0	3					P Haarhuis	1	1
		J Gunnarsson	7	4	2			10	J Courier	6	6
	10	J Courier	6	6	6																		J Aguilera	6	6
	15	M Gustafsson	6	6																		15	M Gustafsson	1	4
		S Bruguera	2	4				15	M Gustafsson	6	5	6
		A Volkov	2	5					M Filippini	3	7	3
		M Filippini	6	7											15	M Gustafsson	7	7
	Q	D Pérez	6	3	7										2	A Agassi	6	6
		J Svensson	3	6	6			Q	D Pérez	1	0	r
								2	A Agassi	6	1

External links

• 1990 ATP German Open draw