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 1982 Paris Open was a Grand Prix men's tennis tournament played on indoor carpet courts. It was the 13th edition of the Paris Open. It took place at the Palais omnisports de Paris-Bercy in Paris, France, from 25 October through 1 November 1982. Third-seeded Wojciech Fibak won the singles title.
The 1979 U.S. Pro Indoor was a men's tennis tournament played on indoor carpet courts that was part of the 1979 Colgate-Palmolive Grand Prix. It was played at the Wachovia Spectrum in Philadelphia, Pennsylvania in the United States and was held from January 22 through January 28, 1979. First-seeded Jimmy Connors won his second consecutive title at the event.
The 1981 U.S. Pro Indoor was a men's tennis tournament played on indoor carpet courts. It was a WCT tournament that was part of the 1981 Volvo Grand Prix circuit. The tournament was played at the Spectrum Stadium in Philadelphia, Pennsylvania in the United States and was held from January 26 through February 1, 1981. Seventh-seeded Roscoe Tanner won the singles title.
The 1976 Fischer-Grand Prix was a men's tennis tournament played on indoor hard courts at the Wiener Stadthalle in Vienna in Austria that was part of the 1976 Commercial Union Assurance Grand Prix circuit. It was the second edition of the tournament and was held from 25 October through 31 October 1976. Fifth-seeded Wojciech Fibak won the singles title.
The 1977 Fischer-Grand Prix was a men's tennis tournament played on indoor hard courts at the Wiener Stadthalle in Vienna, Austria that was part of the 1977 Colgate-Palmolive Grand Prix. It was the third edition of the tournament and was held from 24 October through 30 October 1977. First-seeded Brian Gottfried won the singles title.
The 1980 Cincinnati Open was a men's tennis tournament played on outdoor hard courts at the Lindner Family Tennis Center in Mason, Ohio in the United States that was part of the 1980 Volvo Grand Prix. It was the 80th edition of the tournament and was held from August 18 through August 24, 1980. Third-seeded Harold Solomon won the singles title.
The 1979 Jack Kramer Open, also known as the Pacific Southwest Open, was a men's tennis tournament played on indoor carpet courts at the Pauley Pavilion in Los Angeles, California in the United States. The event was part of the Grand Prix tennis circuit. It was the 53rd edition of the Pacific Southwest tournament and was held from September 17 through September 23, 1979.
The 1980 Alan King Tennis Classic, also known as the Alan King-Ceasers Palace Tennis Classic, was a men's tennis tournament played on outdoor hard courts at the Caesars Palace in Las Vegas, United States. It was the ninth edition of the event and was part of the 1980 Volvo Grand Prix circuit. The tournament was held from April 21 through April 27, 1980. First-seeded Björn Borg won the singles title and the accompanying $60,000 first-prize money. It was Borg's second successive singles title at the tournament.
The 1981 Suisse Open Gstaad was a men's tennis tournament played on outdoor clay courts in Gstaad, Switzerland. It was the 36th edition of the tournament and was held from 6 July through 12 July 1981. The tournament was part of the 1981 Volvo Grand Prix tennis circuit. Third-seeded Wojciech Fibak won the singles title.
The 1977 Mutual Benefit Life Open, also known as the South Orange Open, was a men's tennis tournament played on outdoor clay courts at the Orange Lawn Tennis Club in South Orange, New Jersey, USA. It was classified as a Two Star category tournament and was part of the 1977 Grand Prix circuit. It was the eight edition of the tournament on the Grand Prix circuit and was held from July 31 through August 8, 1977. First-seeded Guillermo Vilas 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 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 1978 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 1978 Colgate-Palmolive Grand Prix. It was the 10th edition of the tournament and was held from 24 October through 29 October 1978. First-seeded Guillermo Vilas won the singles title.
The 1979 United Bank Classic, also known as the Denver WCT, was a men's tennis tournament played on indoor carpet courts in Denver, Colorado in the United States that was part of the 1979 Grand Prix circuit. It was the eighth edition of the tournament and took place from February 19 through February 25, 1979. Sixth-seeded Wojciech Fibak won the singles competition.
The 1980 United Bank Classic, also known as the Denver WCT, was a men's tennis tournament played on indoor carpet courts in Denver, Colorado in the United States that was part of the 1980 Grand Prix circuit. It was the ninth edition of the tournament and took place from February 18 through February 24, 1980. Second-seeded Gene Mayer won the singles competition.
The 1977 Mexico City WCT was a men's tennis tournament played on indoor carpet courts in Mexico City, Mexico. The event was part of the 1977 World Championship Tennis circuit. It was the second edition of the tournament and was held from 8 March until 13 February 1977. Unseeded Ilie Năstase won the singles title.
The 1977 Düsseldorf International was a men's Grand Prix tennis circuit tournament held in Düsseldorf, West Germany and played on outdoor clay courts. It was the eighth edition of the tournament and was held from 16 May until 22 May 1977. First-seeded Wojciech Fibak won the singles title.
The 1975 Dayton Pro Tennis Classic, was a men's tennis tournament played on indoor carpet courts at the UD Arena in Dayton, Ohio, in the United States that was part of the 1975 USLTA Indoor Circuit. It was the inaugural edition of the event and was held from January 28 through February 2, 1975. First-seeded Brian Gottfried won the singles title and earned $8,000 first-prize money.
The 1977 Dayton Pro Tennis Classic, was a men's tennis tournament played on indoor carpet courts at the Dayton Convention Center in Dayton, Ohio, in the United States that was part of the 1977 Grand Prix. It was the fourth edition of the event and was held from February 2 through February 6, 1977. Unseeded Jeff Borowiak won the singles title and earned $10,000 first-prize money as well as 50 Grand Prix ranking points.
Wojciech Fibak [2] 
Geoff Masters [3] 