Tournaments
| Year | Tour | Tournament | Surface | Level | Dates | Matches | Champion |
|---|---|---|---|---|---|---|---|
| 1989 | ATP | Palermo | Clay | ATP International Series | 1989-09-25 | 31 | Guillermo Perez Roldan |
| 1989 | ATP | San Francisco | Carpet | ATP International Series | 1989-09-25 | 31 | Brad Gilbert |
| 1989 | ATP | Barcelona | Clay | ATP International Series | 1989-09-18 | 55 | Andres Gomez |
| 1989 | WTA | Dallas | Carpet | WTA Tour | 1989-09-18 | 27 | Martina Navratilova |
| 1989 | ATP | Los Angeles | Hard | ATP International Series | 1989-09-18 | 31 | Aaron Krickstein |
| 1989 | WTA | Paris | Clay | WTA Tour | 1989-09-18 | 31 | Sandra Cecchini |
| 1989 | WTA | Wightman Cup | Carpet | BJK Cup | 1989-09-14 | 5 | - |
| 1989 | WTA | Athens | Clay | WTA Tour | 1989-09-11 | 31 | Cecilia Dahlman |
| 1989 | ATP | Geneva | Clay | ATP International Series | 1989-09-11 | 31 | Marc Rosset |
| 1989 | ATP | Madrid | Clay | ATP International Series | 1989-09-11 | 31 | Martin Jaite |
| 1989 | WTA | Phoenix | Hard | WTA Tour | 1989-09-11 | 31 | Conchita Martinez |
| 1989 | ATP | US Open | Hard | Grand Slam | 1989-08-28 | 127 | Boris Becker |
| 1989 | WTA | US Open | Hard | Grand Slam | 1989-08-28 | 127 | Steffi Graf |
| 1989 | WTA | Mahwah | Hard | WTA Tour | 1989-08-21 | 31 | Steffi Graf |
| 1989 | ATP | San Marino | Clay | ATP International Series | 1989-08-21 | 31 | Jose Francisco Altur |
| 1989 | WTA | Toronto | Hard | WTA Tour | 1989-08-21 | 55 | Martina Navratilova |
| 1989 | WTA | Albuquerque | Hard | WTA Tour | 1989-08-14 | 31 | Lori Mcneil |
| 1989 | ATP | Cincinnati | Hard | Masters 1000 | 1989-08-14 | 63 | Brad Gilbert |
| 1989 | ATP | Montreal / Toronto | Hard | Masters 1000 | 1989-08-14 | 55 | Ivan Lendl |
| 1989 | ATP | St. Vincent | Clay | ATP International Series | 1989-08-14 | 31 | Franco Davin |
| 1989 | ATP | Indianapolis | Hard | ATP International Series | 1989-08-07 | 55 | John McEnroe |
| 1989 | ATP | Livingston | Hard | ATP International Series | 1989-08-07 | 31 | Brad Gilbert |
| 1989 | WTA | Los Angeles | Hard | WTA Tour | 1989-08-07 | 55 | Martina Navratilova |
| 1989 | ATP | Prague | Clay | ATP International Series | 1989-08-07 | 31 | Marcelo Filippini |
| 1989 | ATP | Bastad | Clay | ATP International Series | 1989-07-31 | 31 | Paolo Cane |
| 1989 | ATP | Kitzbuhel | Clay | ATP International Series | 1989-07-31 | 63 | Emilio Sanchez |
| 1989 | WTA | San Diego | Hard | WTA Tour | 1989-07-31 | 31 | Steffi Graf |
| 1989 | WTA | Sofia | Clay | WTA Tour | 1989-07-31 | 31 | Isabel Cueto |
| 1989 | ATP | Stratton Mountain | Hard | ATP International Series | 1989-07-31 | 63 | Brad Gilbert |
| 1989 | WTA | Bastad | Clay | WTA Tour | 1989-07-24 | 31 | Katerina Maleeva |
| 1989 | ATP | Hilversum | Clay | ATP International Series | 1989-07-24 | 31 | Karel Novacek |
| 1989 | WTA | Schenectady | Hard | WTA Tour | 1989-07-24 | 55 | Laura Arraya |
| 1989 | ATP | Stuttgart Outdoor | Clay | ATP International Series | 1989-07-24 | 47 | Martin Jaite |
| 1989 | ATP | Washington | Hard | ATP International Series | 1989-07-24 | 55 | Tim Mayotte |
| 1989 | ATP | Davis Cup G2 F: BAH vs CHI | Hard | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup G2 F: GHA vs MAR | Hard | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup G2 F: GRE vs BEL | Clay | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup G2 F: PAK vs THA | Clay | Davis Cup | 1989-07-21 | 3 | - |
| 1989 | ATP | Davis Cup WG PO: DEN vs ITA | Carpet | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG PO: KOR vs ISR | Hard | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG PO: MEX vs URS | Clay | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG PO: NED vs INA | Carpet | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG PO: PER vs AUS | Clay | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG PO: SUI vs PAR | Clay | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG SF: FRG vs USA | Carpet | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG SF: SWE vs YUG | Clay | Davis Cup | 1989-07-21 | 4 | - |
| 1989 | ATP | Davis Cup WG PO: GBR vs ARG | Grass | Davis Cup | 1989-07-20 | 4 | - |
| 1989 | WTA | Brussels | Clay | WTA Tour | 1989-07-17 | 31 | Radomira Zrubakova |
| 1989 | WTA | Estoril | Clay | WTA Tour | 1989-07-17 | 31 | Isabel Cueto |
| 1989 | WTA | Newport | Grass | WTA Tour | 1989-07-17 | 31 | Zina Garrison |
| 1989 | ATP | Schenectady | Hard | ATP International Series | 1989-07-17 | 31 | Simon Youl |
| 1989 | WTA | Archaron | Clay | WTA Tour | 1989-07-10 | 31 | Judith Wiesner |
| 1989 | ATP | Boston | Clay | ATP International Series | 1989-07-10 | 55 | Andres Gomez |
| 1989 | ATP | Gstaad | Clay | ATP International Series | 1989-07-10 | 31 | Carl Uwe Steeb |
| 1989 | ATP | Newport | Grass | ATP International Series | 1989-07-10 | 31 | Jim Pugh |
| 1989 | WTA | Wimbledon Plate | Grass | WTA Tour | 1989-07-03 | 47 | Wendy White |
| 1989 | ATP | Wimbledon | Grass | Grand Slam | 1989-06-26 | 127 | Boris Becker |
| 1989 | WTA | Wimbledon | Grass | Grand Slam | 1989-06-26 | 127 | Steffi Graf |
| 1989 | ATP | Bari | Clay | ATP International Series | 1989-06-19 | 31 | Juan Aguilera |
| 1989 | ATP | Bristol | Grass | ATP International Series | 1989-06-19 | 31 | Eric Jelen |