1999 Great American Insurance ATP Championships – Singles


Pete Sampras defeated the defending champion Patrick Rafter in a rematch of the previous year's final, 7–6, 6–3 to win the singles tennis title at the 1999 Cincinnati Masters.
With the win, Sampras reached his fourth title in this season, after previously winning at London (Queen's), Wimbledon and Los Angeles.

Seeds

The top eight seeds received a bye to the second round.
  1. Pete Sampras
  2. Patrick Rafter '
  3. Andre Agassi '
  4. Yevgeny Kafelnikov '
  5. Tim Henman '
  6. Gustavo Kuerten '
  7. Richard Krajicek '
  8. Álex Corretja '
  9. Todd Martin '
  10. Carlos Moyà '
  11. Tommy Haas '
  12. Nicolas Kiefer '
  13. Thomas Enqvist '
  14. Álbert Costa '
  15. Nicolás Lapentti '
  16. Thomas Johansson ''''