The 1974 ABN World Tennis Tournament was a men's tennis tournament played on indoor carpet courts at Rotterdam Ahoy in the Netherlands. It was part of the 1974 World Championship Tennis circuit. The tournament was held from 25 March through 31 March 1974. Second-seeded Tom Okker won the singles title.
The 1974 Torneo Godó or Trofeo Conde de Godó was a men's tennis tournament that took place on outdoor clay courts at the Real Club de Tenis Barcelona in Barcelona, Spain. It was the 22nd edition of the tournament and was part of the 1974 Grand Prix circuit. It was held from 14 October through 20 October 1974. Fourth-seeded Ilie Năstase won the singles title.
The 1973 Torneo Godó or Trofeo Conde de Godó was a men's tennis tournament that took place on outdoor clay courts at the Real Club de Tenis Barcelona in Barcelona, Spain. It was the 21st edition of the tournament and was part of the 1973 Grand Prix circuit. It was held from 8 October until 14 October 1973. First-seeded Ilie Năstase won the singles title.
The 1971 Swedish Open was a combined men's and women's tennis tournament played on outdoor clay courts held in Båstad, Sweden. The event was classified as a Group C category tournament and was part of the 1971 Grand Prix circuit. It was the 24th edition of the tournament and was held from 5 July through 11 July 1971. Ilie Năstase and Helga Masthoff won the singles titles.
The 1974 British Hard Court Championships, also known by its sponsored name Rothmans British Hard Court Championships, was a combined men's and women's tennis tournament played on outdoor clay courts at The West Hants Club in Bournemouth, England. The men's event was part of the Grand Prix circuit and categorized as B class. The tournament was held from 20 May through 26 May 1974. Ilie Năstase and Virginia Wade won the singles titles.
The 1974 Italian Open was a combined men's and women's tennis tournament that was played by men on outdoor clay courts at the Foro Italico in Rome, Italy. The men's tournament was part of the 1974 Commercial Union Assurance Grand Prix circuit while the women's tournament was part of the Women's International Grand Prix circuit. The tournament was held from 26 May through 3 June 1974. The singles titles were won by third-seeded Björn Borg and first-seeded Chris Evert.
The 1971 Monte Carlo Open 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 1971 Pepsi-Cola Grand Prix circuit. It was the 65th edition of the event and was held from 12 April through 17 April 1971. Ilie Năstase and Gail Chanfreau won the singles titles.
The 1973 Monte Carlo Open, also known by its sponsored name Craven Monte Carlo Championships, was a men's tennis tournament played on outdoor clay courts at the Monte Carlo Country Club in Roquebrune-Cap-Martin, France. The tournament was part of the Rothmans Spring Mediterranean Circuit, a series of six tournaments held in France, Monaco, Spain and Italy from March to May 1973. It was the 67th edition of the event and was held from 16 April through 21 April 1973. Ilie Năstase won the singles title.
The 1973 U.S. National Indoor Tennis Championships was a men's tennis tournament held in Salisbury, Maryland. The event was part of the 1973 USLTA Indoor Circuit. The tournament was held from February 19 through February 24, 1994, and played on indoor hard courts. First-seeded Jimmy Connors won the singles title and $9,000 first-prize money.
The 1973 British Hard Court Championships, also known by its sponsored name Rothmans British Hard Court Championships, was a combined men's and women's tennis tournament played on outdoor clay courts at The West Hants Club in Bournemouth, England. The event was part of the Grand Prix circuit and the event was categorized as B class for the men and C class for the women. The tournament was held from 7 May through 12 May 1973. Adriano Panatta and Virginia Wade won the singles titles.
The 1972 U.S. National Indoor Tennis Championships was a men's tennis tournament held in Salisbury, Maryland in the United States. The event was part of the 1972 USLTA Indoor Circuit and was also a Grade B event on the 1972 Grand Prix Circuit. The tournament was held from February 13 through February 20, 1994, and played on indoor hard courts. First-seeded national Stan Smith won the singles title and $9,000 first-prize money as well as 50 Grand Prix ranking points.
The 1972 Nice International Championships, was a men's tennis tournament played on outdoor clay courts at the Nice Lawn Tennis Club in Nice, France that was part of Group D of the 1972 Grand Prix circuit. It was the second edition of the tournament and was held from 17 April until 23 April 1972. Ilie Năstase won the title.
The 1971 Nice International Championships, was a men's tennis tournament played on outdoor clay courts at the Nice Lawn Tennis Club in Nice, France that was part of Group D of the 1971 Grand Prix circuit. It was the inaugural edition of the tournament and was held from 29 March until 4 April 1971. Ilie Năstase won the title.
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 1971 Belgian Open Championships was a men's tennis tournament staged at the Leopold Club in Brussels, Belgium that was part of the Grand Prix circuit and categorized as a Group B event. The tournament was played on outdoor clay courts and was held from 17 May until 23 May 1971. It was the fifth edition of the tournament and Cliff Drysdale won the singles title.
The 1972 Rainier International Tennis Classic was a men's tennis tournament staged Seattle, Washington in the United States that was part of the Grand Prix circuit and categorized as a Group C event. The tournament was played on outdoor hard courts and was held from September 11 until September 17, 1972. It was the inaugural edition of the tournament and Ilie Năstase won the singles title.
The 1974 Melia Trophy, also known as the Madrid Open, was a combined men's and women's tennis tournament played on outdoor clay courts at the Real Sociedad Hípica Española Club de Campo in Madrid, Spain. The men's tournament was classified as Group A category and was part of the 1974 Grand Prix circuit. It was the third edition of the tournament and was held from 7 October until 13 October 1974. Ilie Năstase and Helga Masthoff won the singles titles.
The 1973 Fidelity Tournament, also known as the Richmond WCT, was a men's professional tennis tournament that was part of the Group A of the 1973 World Championship Tennis circuit. It was held on indoor carpet courts at the Richmond Coliseum in Richmond, Virginia in the United States. It was the eighth edition of the tournament and was held from January 30 through February 4, 1973. First-seeded Rod Laver won his second consecutive singles title at the event and earned $10,000 first-prize money.
The 1976 Phoenix Cup, also known as the Atlanta WCT, was a men's tennis tournament played on indoor carpet courts at the Omni Coliseum in Atlanta, Georgia in the United States that was part of the 1976 World Championship Tennis circuit. It was the fifth and last edition of the tournament and was held from January 14 through January 19, 1976. Second-seeded Ilie Năstase won the singles title and the accompanying $17,000 first-prize money.
The 1975 U.S. National Indoor Tennis Championships was a men's tennis tournament held at the Wicomico Youth and Civic Center in Salisbury, Maryland. The event was part of the 1975 USLTA-IPA Indoor Circuit. It was the fifth edition of the tournament and was held from February 10 through February 16, 1975, and played on indoor carpet courts. Second-seeded Jimmy Connors won the singles title and earned $9,000 first-prize money.
Ilie Năstase [1] 
Nikola Pilić / 
Allan Stone [2] 