The 1979 Romika Cup was a men's Grand Prix Tennis Circuit tennis tournament held at the MTTC Iphitos in Munich, West Germany. It was the 63rd edition of the tournament which was held from 22 May through 27 May 1979. First-seeded Manuel Orantes won the singles title.
The 1978 Custom Credit Australian Indoor Championships was a men's tennis tournament played on indoor hard courts at the Hordern Pavilion in Sydney, Australia and was part of the 1978 Colgate-Palmolive Grand Prix. The tournament was held from 16 October through 22 October 1978. First-seeded Jimmy Connors won the singles title.
The 1979 Custom Credit Australian Indoor Championships was a men's tennis tournament played on indoor hard courts at the Hordern Pavilion in Sydney, Australia and was part of the 1979 Colgate-Palmolive Grand Prix. It was the seventh edition of the tournament and was held from 15 October through 21 October 1979. First-seeded Vitas Gerulaitis won the singles title.
The 1979 Dutch Open was a Grand Prix tennis tournament staged in Hilversum, Netherlands. The tournament was played on outdoor clay courts and was held from July 23 to July 29, 1979. It was the 23rd edition of the tournament. Balázs Taróczy won the singles title.
The 1977 Dutch Open was a Grand Prix tennis tournament staged in Hilversum, Netherlands. The tournament was played on outdoor clay courts and was held from 12 July until 18 July 1977. It was the 21st edition of the tournament. Patrick Proisy won the singles title.
The 1977 Cincinnati Open was a men's tennis tournament played on outdoor clay courts at the Coney Island in Cincinnati, Ohio in the United States that was part of the 1977 Colgate-Palmolive Grand Prix. It was the 77th edition of the tournament and was held from August 11 through August 18, 1977. Third-seeded Harold Solomon won the singles title.
The 1977 Swedish Open was a men's tennis tournament played on outdoor clay courts held in Båstad, Sweden. It was a Two Star category tournament and part of the Grand Prix circuit. It was the 30th edition of the tournament and was held from 3 July through 10 July 1977. Second-seeded Corrado Barazzutti won the singles title.
The 1979 Swedish Open was a men's professional tennis tournament played on outdoor clay courts and held in Båstad, Sweden. It was part of the 1979 Grand Prix circuit. It was the 32nd edition of the tournament and was held from 16 July through 22 July 1979. Björn Borg won the singles title.
The 1980 Monte Carlo Open was a men's tennis tournament played on outdoor clay courts at the Monte Carlo Country Club in Roquebrune-Cap-Martin, France that was part of the 1980 Volvo Grand Prix circuit. It was the 74th edition of the tournament and was held from 31 March through 6 April 1980. First-seeded Björn Borg won the singles title, his third after 1977 and 1979.
The 1979 Monte Carlo Open was a men's tennis tournament played on outdoor clay courts at the Monte Carlo Country Club in Roquebrune-Cap-Martin, France that was part of the 1979 Colgate-Palmolive Grand Prix circuit. It was the 73rd edition of the tournament and was held from 9 April through 15 April 1979. First-seeded Björn Borg won the singles title, his second at the event after 1977.
The 1976 Monte Carlo WCT was a combined men's and women's tennis tournament played on outdoor clay courts at the Monte Carlo Country Club in Roquebrune-Cap-Martin, France. The men's tournament was part of the World Championship Tennis (WCT) tour. It was the 71st edition of the event and was held from 13 April through 20 April 1976. Guillermo Vilas and Helga Masthoff won the singles titles.
The 1979 U.S. Clay Court Championships was a men's Grand Prix and women's Colgate Series tennis tournament. The event was held for the first time at the newly built Indianapolis Sports Center in Indianapolis in the United States and played on outdoor clay courts. It was the 11th edition of the tournament in the Open Era and was held in from August 6 through August 12, 1979. First-seeded Jimmy Connors won the men's singles title and the $25,000 first-prize money. First-seeded Chris Evert-Lloyd claimed the women's singles title and $20,000 first-prize money.
The 1979 Italian Open was a combined men's and women's tennis tournament that was played on outdoor clay courts at the Foro Italico in Rome, Italy. It was the 36th edition of the tournament. The men's tournament was part of the 1979 Colgate-Palmolive Grand Prix while the women's tournament, held separately for the first time, was part of the Colgate Series. The women's event was played from 7 May through 13 May 1979 while the men's event was organized from 21 May through 27 May 1979. After a final that lasted five hours and nine minutes second-seeded Vitas Gerulaitis won the men's singles title, his second Italian Open title after 1977, and the accompanying $28,000 first-prize money. The women's singles title was won by third-seeded Tracy Austin. In the semifinal Austin defeated compatriot Chris Evert-Lloyd which ended Evert-Lloyd's record 125-match winning streak on clay that had started in August 1973.
The 1979 Washington Star International was a men's tennis tournament and was played on outdoor clay courts. The event was part of the 1979 Grand Prix circuit. It was the 11th edition of the tournament and was held at Rock Creek Park in Washington, D.C. from July 16 through July 22, 1979. First-seeded Guillermo Vilas won the singles title, his third at the event after 1975 and 1977.
The 1978 Virginia Slims of Hollywood was a women's tennis tournament played on indoor carpet courts at the Sportatorium in Hollywood, Florida, United States, that was part of the 1978 Virginia Slims World Championship Series. It was the second edition of the tournament and was held from January 9 through January 15, 1978. Second-seeded Evonne Goolagong Cawley won the singles title and earned $20,000 first-prize money.
The 1977 Toyota Classic, was a women's tennis tournament played on outdoor grass courts at Kooyong in Melbourne in Australia. The event was part of the AA category of the 1978 Colgate Series. It was the 15th edition of the tournament and was held from 21 November through 27 November 1977. Eighth-seeded Evonne Goolagong Cawley won the singles title and earned $14,000 first-prize money and 160 ranking points.
The 1979 Avon Championships of Florida was a women's tennis tournament played on indoor carpet courts at the Sportatorium in Hollywood, Florida in the United States that was part of the 1979 Avon Championships circuit. It was the third and final edition of the tournament and was held from January 22 through January 28, 1979. Greer Stevens, seeded 15th, won the singles title and earned $24,000 first-prize money.
The 1978 German Open was a combined men's and women's tennis tournament played on outdoor red clay courts. The men's tournament was part of the 1978 Colgate-Palmolive Grand Prix circuit, categorized as a four-star event, while the women's tournament was part of the Colgate Series and classified as an A category event. It was the 70th edition of the tournament and took place at the Am Rothenbaum in Hamburg, West Germany, from 15 May through 21 May 1978. Guillermo Vilas and Mima Jaušovec, both first-seeded, won the singles titles.
The 1979 Swiss Championships was a men's tennis tournament played on outdoor clay courts in Gstaad, Switzerland. It was the 34th edition of the tournament and was held from 9 July until 15 July 1979. The tournament was part of the 1979 Grand Prix tennis circuit and offered total prize money of $75,000. Third-seeded Ulrich Pinner won the singles title.
The 1977 Virginia Slims of Florida was a women's tennis tournament played on indoor carpet courts at the Sportatorium in Hollywood, Florida, United States, that was part of the 1977 Virginia Slims World Championship Series. It was the inaugural edition of the tournament and was held from January 10 through January 16, 1977. First-seeded Chris Evert won the singles title and earned $20,000 first-prize money.
Chris Evert 
Margaret Court 
Greer Stevens 
Martina Navratilova 
Betty Stöve 
Françoise Dürr 
Virginia Wade 
