1990 Estoril Open – Men's singles

Men's singles
1990 Estoril Open
Champion Emilio Sánchez
Runner-up Franco Davín
Score6–3, 6–1
Draw32
Seeds8

This was the first edition of the event.

Emilio Sánchez won in the final 6–3, 6–1, defeating Franco Davín.

Seeds

  1. Jay Berger (Quarterfinals)
  2. Martín Jaite (first round)
  3. Emilio Sánchez (champion)
  4. Andrés Gómez (first round)
  5. Thomas Muster (quarterfinals)
  6. Jaime Yzaga (first round)
  7. Guillermo Pérez Roldán (first round)
  8. Sergi Bruguera (second round)

Draw

Key

Finals

Semifinals Final
          
Jordi Arrese 2 1
3 Emilio Sánchez 6 6
3 Emilio Sánchez 6 6
Franco Davín 3 1
  Juan Aguilera 4 3  
Franco Davín 6 6  

Top half

First round Second round Quarterfinals Semifinals
1 WC J Berger 6 6
WC J Cunha Silva 1 3 1 WC J Berger 7 77
  R Agénor 77 77   R Agénor 5 65
  J Sánchez 63 62 1 WC J Berger 6 3 5
Q F Clavet 1 3 J Arrese 4 6 7
J Arrese 6 6 J Arrese 6 6
A Cherkasov 7 6 A Cherkasov 2 2
7 G Pérez Roldán 5 3   J Arrese 2 1
3 E Sánchez 6 7 3 E Sánchez 6 6
  R Fromberg 4 5 3 E Sánchez 6 6
  T Carbonell 6 77   T Carbonell 4 3
  J Fleurian 2 64 3 E Sánchez 6 6
  O Camporese 6 6   O Camporese 2 1
  U Riglewski 4 3   O Camporese 710 4 6
K Nováček 6 3 6 K Nováček 68 6 1
6 J Yzaga 3 6 2

Bottom half

First round Second round Quarterfinals Semifinals
5 T Muster 4 6 7
  M Koevermans 6 3 5 5 T Muster 77 6
Q F Santoro 7 6 Q F Santoro 63 2
Q M Vajda 5 4 5 T Muster 3 0
WC N Marques 4 3   J Aguilera 6 6
  P Canè 6 6   P Canè 2 77 4
J Aguilera 4 77 6 J Aguilera 6 65 6
4 A Gómez 6 62 1   J Aguilera 4 3  
8 S Bruguera 6 6 F Davín 6 6  
  M Střelba 3 3 8 S Bruguera 5 4
Q M Ozer 1 4   F Davín 7 6
  F Davín 6 6 F Davín 6 7
  J Potier 1 6 64 P Haarhuis 4 5
  G Prpić 6 1 77   G Prpić 1 2
  P Haarhuis 6 6 P Haarhuis 6 6
2 M Jaite 0 3