Tournaments
| Year | Tour | Tournament | Surface | Level | Dates | Matches | Champion |
|---|---|---|---|---|---|---|---|
| 1978 | ATP | Tokyo Indoor | Carpet | ATP International Series | 1978-10-31 | 31 | Bjorn Borg |
| 1978 | WTA | Buenos Aires | Clay | WTA Tour | 1978-10-30 | 31 | Caroline Stoll |
| 1978 | ATP | Cologne | Hard | ATP International Series | 1978-10-30 | 31 | Wojtek Fibak |
| 1978 | ATP | Paris Indoor | Hard | ATP International Series | 1978-10-30 | 31 | Bob Lutz |
| 1978 | ATP | Vienna | Hard | ATP International Series | 1978-10-29 | 31 | Stan Smith |
| 1978 | ATP | Davis Cup AME PR: COL vs VEN | - | Davis Cup | 1978-10-27 | 4 | - |
| 1978 | ATP | Davis Cup AME PR: MEX vs CAN | Clay | Davis Cup | 1978-10-27 | 4 | - |
| 1978 | ATP | Davis Cup SAM PR: ECU vs ARG | Carpet | Davis Cup | 1978-10-27 | 4 | - |
| 1978 | ATP | Basel | Hard | ATP International Series | 1978-10-24 | 31 | Guillermo Vilas |
| 1978 | WTA | Filderstadt | Carpet | WTA Tour | 1978-10-23 | 31 | Tracy Austin |
| 1978 | ATP | Osaka | Clay | ATP International Series | 1978-10-23 | 47 | Adriano Panatta |
| 1978 | WTA | Tokyo Japan Open | Clay | WTA Tour | 1978-10-23 | 15 | Ann Kiyomura Hayashi |
| 1978 | ATP | Sydney Indoor | Hard | ATP International Series | 1978-10-22 | 31 | Jimmy Connors |
| 1978 | WTA | Brighton | Carpet | WTA Tour | 1978-10-16 | 31 | Virginia Ruzici |
| 1978 | ATP | Barcelona | Clay | ATP International Series | 1978-10-09 | 63 | Balazs Taroczy |
| 1978 | WTA | Barcelona | Clay | WTA Tour | 1978-10-09 | 42 | Hana Mandlikova |
| 1978 | ATP | Brisbane | Grass | ATP International Series | 1978-10-09 | 31 | Mark Edmondson |
| 1978 | WTA | Minneapolis | Carpet | WTA Tour | 1978-10-09 | 31 | Chris Evert |
| 1978 | ATP | Davis Cup SAM SF: ARG vs BRA | Clay | Davis Cup | 1978-10-08 | 4 | - |
| 1978 | ATP | Madrid | Clay | ATP International Series | 1978-10-08 | 63 | Jose Higueras |
| 1978 | ATP | Davis Cup AME PR: CAR vs VEN | - | Davis Cup | 1978-10-06 | 4 | - |
| 1978 | ATP | Davis Cup SAM PR: BOL vs BRA | Clay | Davis Cup | 1978-10-06 | 4 | - |
| 1978 | ATP | Davis Cup WG SF: GBR vs AUS | Carpet | Davis Cup | 1978-10-06 | 4 | - |
| 1978 | ATP | Davis Cup WG SF: SWE vs USA | Carpet | Davis Cup | 1978-10-06 | 4 | - |
| 1978 | ATP | Davis Cup WG PQ: PAK vs KOR | - | Davis Cup | 1978-10-02 | 4 | - |
| 1978 | ATP | Maui | Hard | ATP International Series | 1978-10-02 | 31 | Bill Scanlon |
| 1978 | WTA | Phoenix | Hard | WTA Tour | 1978-10-02 | 32 | Martina Navratilova |
| 1978 | ATP | Aix en Provence | Clay | ATP International Series | 1978-09-25 | 31 | Guillermo Vilas |
| 1978 | WTA | Atlanta | Carpet | WTA Tour | 1978-09-25 | 31 | Chris Evert |
| 1978 | ATP | Mexico City | Clay | ATP International Series | 1978-09-25 | 31 | Vijay Amritraj |
| 1978 | ATP | San Francisco | Carpet | ATP International Series | 1978-09-25 | 63 | John McEnroe |
| 1978 | ATP | Bournemouth | Clay | ATP International Series | 1978-09-24 | 31 | Jose Higueras |
| 1978 | ATP | Davis Cup SAM PR: ECU vs PER | Carpet | Davis Cup | 1978-09-22 | 4 | - |
| 1978 | ATP | Hartford | Carpet | ATP International Series | 1978-09-18 | 31 | John McEnroe |
| 1978 | ATP | Los Angeles | Carpet | ATP International Series | 1978-09-18 | 47 | Arthur Ashe |
| 1978 | WTA | Montreal | Hard | WTA Tour | 1978-09-18 | 31 | Caroline Stoll |
| 1978 | ATP | Davis Cup EUR F: GBR vs TCH | Grass | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup EUR F: SWE vs HUN | Clay | Davis Cup | 1978-09-15 | 3 | - |
| 1978 | ATP | Davis Cup EUR PR: BEL vs IRL | - | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup EUR PR: EGY vs POR | Clay | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup EUR PR: FIN vs MAR | - | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup EUR PR: GRE vs DEN | Clay | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup EUR PR: MON vs URS | - | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup EUR PR: NED vs NOR | Clay | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup EUR PR: SUI vs IRI | - | Davis Cup | 1978-09-15 | 4 | - |
| 1978 | ATP | Davis Cup G1 F: CHI vs USA | - | Davis Cup | 1978-09-15 | 2 | - |
| 1978 | WTA | San Antonio | Hard | WTA Tour | 1978-09-11 | 31 | Stacy Margolin |
| 1978 | WTA | Tokyo Sillook | Hard | WTA Tour | 1978-09-11 | 16 | Virginia Wade |
| 1978 | ATP | US Open | Hard | Grand Slam | 1978-08-29 | 127 | Jimmy Connors |
| 1978 | WTA | US Open | Hard | Grand Slam | 1978-08-28 | 95 | Chris Evert |
| 1978 | ATP | Atlanta | Hard | ATP International Series | 1978-08-21 | 31 | Stan Smith |
| 1978 | ATP | Boston | Clay | ATP International Series | 1978-08-21 | 63 | Manuel Orantes |
| 1978 | WTA | Mahwah | Hard | WTA Tour | 1978-08-21 | 32 | Virginia Wade |
| 1978 | ATP | Cleveland | Hard | ATP International Series | 1978-08-20 | 31 | Peter Feigl |
| 1978 | WTA | Fed Cup WG PO: KOR vs TPE | - | BJK Cup | 1978-08-19 | 2 | - |
| 1978 | WTA | Fed Cup WG PO: THA vs PHI | - | BJK Cup | 1978-08-19 | 2 | - |
| 1978 | WTA | Fed Cup WG PO: IRL vs FIN | - | BJK Cup | 1978-08-16 | 2 | - |
| 1978 | ATP | Montreal / Toronto | Clay | Masters 1000 | 1978-08-14 | 47 | Eddie Dibbs |
| 1978 | ATP | Stowe | Hard | ATP International Series | 1978-08-14 | 31 | Jimmy Connors |
| 1978 | WTA | Toronto | Hard | WTA Tour | 1978-08-14 | 31 | Regina Marsikova |