1990 Thriftway ATP Championships – Singles
The Singles competition of the 1990 Cincinnati Open was a tennis tournament played on outdoor hard courts. It was the 91st edition of the tournament and was part of the 1990 ATP Tour. It took place in Cincinnati, Ohio, United States from August 06 through August 12, 1990. Brad Gilbert was the defending champion but Stefan Edberg defeated him 6-1, 6-1 in the final.Seeds
The top eight seeds received a bye to the second round.
- Stefan Edberg
- Andre Agassi '
- Andrés Gómez '
- Brad Gilbert '
- Aaron Krickstein '
- Jay Berger '
- Michael Chang '
- John McEnroe '
- Andrei Chesnokov '
- Pete Sampras '
- Jim Courier '
- Jonas Svensson '
- Guy Forget '
- Tim Mayotte '
- Richard Fromberg '
- Petr Korda
Draw
Finals
Top Half
Section 1
Section 2
Bottom Half
Section 3
Section 4