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 1974 Stadthalle Open was a men's tennis tournament played on indoor hard courts at the Wiener Stadthalle in Vienna in Austria that was part of the 1974 Commercial Union Assurance Grand Prix. It was the inaugural edition of the tournament and was held from 28 October through 3 November 1974. Unseeded Vitas Gerulaitis won the singles title.
The 1982 Donnay Indoor Championships was a men's tennis tournament played on indoor carpet courts in Brussels in Belgium the event was part of the 1982 Volvo Grand Prix. It was the second edition of the tournament and was held from 8 March through 14 March 1982. Third-seeded Vitas Gerulaitis won the singles title.
The 1982 South African Open was a men's tennis tournament played on outdoor hard courts in Johannesburg, South Africa that was part of the 1982 Volvo Grand Prix. It was the 79th edition of the tournament and was held from 23 November through 28 November 1982. Vitas Gerulaitis won his second consecutive singles title at the event.
The 1981 South African Open was a men's tennis tournament played on outdoor hard courts in Johannesburg, South Africa that was part of the 1981 Volvo Grand Prix. It was the 78th edition of the tournament and was held from 21 November through 28 November 1981. First-seeded Vitas Gerulaitis 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 1980 WCT Tournament of Champions was a men's tennis tournament played on outdoor clay courts at the West Side Tennis Club in Forest Hills, Queens, New York City in the United States and part of the 1980 Grand Prix circuit. It was the fourth edition of the tournament and was held from May 5 through May 11, 1980. Vitas Gerulaitis won the singles title.
The 1978 Milan Indoor, also known by its sponsored name Ramazzotti Cup, was a men's tennis tournament played on indoor carpet courts at the Palazzo dello Sport in Milan in Italy. The event was part WCT Tour which was incorporated into the 1978 Colgate-Palmolive Grand Prix circuit. It was the inaugural edition of the tournament and was held from 27 March through 2 April 1978. Second-seeded Björn Borg won the singles title. Total attendance for the tournament was 76,841.
The 1978 Richmond WCT, also known by its sponsored name United Virginia Bank Classic, was a men's tennis tournament played on indoor carpet courts in Richmond, Virginia, United States. The event was part WCT Tour which was incorporated into the 1978 Colgate-Palmolive Grand Prix circuit. It was the 13th edition of the tournament and was held from January 30 through February 5, 1978. Second-seeded Vitas Gerulaitis won the singles title.
The 1980 Mercedes Cup, was a men's tennis tournament played on outdoor clay courts and held at the Tennis Club Weissenhof in Stuttgart, West Germany that was part of the 1980 Grand Prix circuit. It was the third edition of the tournament and was held from 14 July until 20 July 1980. First-seeded Vitas Gerulaitis won the singles title.
The 1983 Swiss Indoors was a men's tennis tournament played on indoor hard courts at the St. Jakobshalle in Basel, Switzerland that was part of the 1983 Volvo Grand Prix. It was the 15th edition of the tournament and was held from 10 October through 16 October 1983. Third-seeded Vitas Gerulaitis won the singles title.
The 1978 Birmingham WCT was a men's tennis tournament played on indoor carpet courts. It was the sixth edition of the Grand Prix Birmingham, and part of the 1978 Colgate Palmolive Grand Prix. It took place in Birmingham, Alabama, United States from January 9 through January 15, 1978. First-seeded Björn Borg won the singles title and earned $30,000 first-prize money.
The 1977 South Pacific Championships was an Association of Tennis Professionals men's tournament held on outdoor grass courts at the Milton Courts in Brisbane, Queensland, Australia that was part of the One Star category of the 1977 Grand Prix tennis circuit. It was the fourth edition of the tournament and was held from 10 October until 16 October 1977. First-seeded Vitas Gerulaitis won the singles title.
The 1980 Hortico Melbourne Indoor Championships was an Association of Tennis Professionals men's tournament played on indoor carpet courts in the Frankston suburb of Melbourne, Victoria, Australia. It was the inaugural edition of the tournament, which was part of the 1980 Grand Prix tennis circuit, and was held from 20 October until 26 October 1980. First-seeded Vitas Gerulaitis won the singles title.
The 1981 Miracle Indoor Championships, also known as the Melbourne Indoor Championships, was an Association of Tennis Professionals men's tournament played on indoor carpet courts in the Frankston suburb of Melbourne, Victoria, Australia. It was the second edition of the tournament, which was part of the 1981 Grand Prix tennis circuit, and was held from 19 October until 25 October 1981. First-seeded Peter McNamara won the singles title after his opponent Vitas Gerulaitis defaulted the match at 5–5 in the final set in a protest against what he viewed as bad umpiring and line judging.
The 1982 Gloweave Indoor Championships, also known as the Melbourne Indoor Championships, was an Association of Tennis Professionals men's tournament played on indoor carpet courts at the Festival Hall in Melbourne, Victoria, Australia. It was the third edition of the tournament, which was part of the 1982 Grand Prix tennis circuit, and was held from 4 October until 10 October 1982. First-seeded Vitas Gerulaitis won the singles title, his second at the event after 1982, and earned $20,000 first-prize money.
The 1982 Florence Open was a men's tennis tournament played on outdoor clay courts in Florence, Italy that was part of the 1982 Volvo Grand Prix circuit. It was the tenth edition of the tournament and was played from 10 May until 16 May 1982. Second-seeded Vitas Gerulaitis won the singles title.
The 1974 Arkansas International was a men's tennis tournament played on hard courts at Burns Park in North Little Rock, Arkansas in the United States that was part of the 1974 USLTA Indoor Circuit. It was the inaugural edition of the event and was held from February 4 through February 10, 1974. First-seeded Jimmy Connors won the singles title and earned $4,000 first-prize money.
The 1978 Fairfield Bay Classic, also known as the Arkansas International, was a men's tennis tournament played on indoor hardcourts at Burns Park in North Little Rock, Arkansas in the United States that was part of the 1978 Grand Prix circuit. It was the fifth edition of the event and was held from January 30 through February 5, 1978. First-seeded Dick Stockton won the singles title and earned $10,000 first-prize money.
Vitas Gerulaitis [1] 
Vladimír Zedník [2] 