The 1990 ATP Tour World Championships, also known as the 1990 IBM ATP Tour World Championships for sponsorship reasons, was a men's tennis tournament played on indoor carpet courts in Frankfurt, Germany. It was the 21st edition of the tournament and was held between 13–18 November 1990. Andre Agassi won the singles title.
The 1987 Paris Open was a Grand Prix men's tennis tournament played on indoor carpet courts. It was the 15th edition of the Paris Open. It took place at the Palais omnisports de Paris-Bercy in Paris, France from 2 November through 9 November 1987.
The 1995 Grand Prix de Tennis de Lyon was a men's tennis tournament played on indoor carpet courts at the Palais des Sports de Gerland in Lyon, France, and was part of the World Series of the 1995 ATP Tour. It was the ninth edition of the tournament and was held from 16 October through 23 October 1995. Fourth-seeded Wayne Ferreira won the singles title.
The 1994 Grand Prix de Tennis de Lyon was a men's tennis tournament played on indoor carpet courts at the Palais des Sports de Gerland in Lyon, France, and was part of the World Series of the 1994 ATP Tour. It was the eighth edition of the tournament and ran from 17 October through 24 October 1994. Fifth-seeded Marc Rosset won the singles title, his second after 1990.
The 1992 Italian Open was a tennis tournament played on outdoor clay courts. It was the 49th edition of the Italian Open, and was part of the ATP Super 9 of the 1992 ATP Tour, and of the Tier I Series of the 1992 WTA Tour. Both the men's and the women's events took place at the Foro Italico in Rome, Italy. The women's tournament was played from 4 May until 10 May 1992, and the men's tournament was played from 11 May until 18 May 1992.
The 1991 ABN AMRO World Tennis Tournament was a men's tennis tournament played on indoor carpet courts. It was the 19th edition of the event known that year as the ABN AMRO World Tennis Tournament, and was part of the ATP World Series of the 1991 ATP Tour. It took place at the Rotterdam Ahoy indoor sporting arena in Rotterdam, Netherlands, from 25 February through 3 March 1991. Unseeded Omar Camporese won the singles title.
The 1989 Paris Open was a Grand Prix tennis tournament played on indoor carpet courts. It was the 17th edition of the Paris Open. It took place at the Palais omnisports de Paris-Bercy in Paris, France, from 30 October through 6 November 1989. First-seeded Boris Becker won the singles title.
The 1989 Grand Prix de Tennis de Lyon was a men's tennis tournament played on indoor carpet courts at the Palais des Sports de Gerland in Lyon, France, and was part of the 1989 Nabisco Grand Prix. It was the third edition of the tournament and was held from 20 February through 27 February 1989. Second-seeded John McEnroe won the singles title.
The 1991 CA-TennisTrophy was a men's tennis tournament played on indoor carpet courts at the Wiener Stadthalle in Vienna in Austria and was part of the World Series of the 1991 ATP Tour. It was the 17th edition of the tournament and was held from 14 October through 21 October 1991. First-seeded Michael Stich won the singles title.
The 1991 Kremlin Cup was a men's tennis tournament played on indoor carpet courts. It was the 2nd edition of the Kremlin Cup, and was part of the World Series of the 1991 ATP Tour. It took place at the Olympic Stadium in Moscow, Russia, from 4 November through 10 November 1991. Fourth-seeded Andrei Cherkasov won the singles title.
The 1989 Benson & Hedges Championships was a men's tennis tournament played on indoor carpet courts at the Wembley Arena in London, England that was part of the 1989 Nabisco Grand Prix. It was the 14th edition of the tournament and was held from 7 November until 12 November 1989. Second-seeded Michael Chang won the singles title.
The 1989 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 Super Series of the 1989 Nabisco Grand Prix. It was the 17th edition of the tournament and was held from 6 February through 12 February 1989. Second-seeded Jakob Hlasek won the singles title.
The 1988 Benson & Hedges Championships was a men's tennis tournament played on indoor carpet courts at the Wembley Arena in London, England that was part of the 1988 Nabisco Grand Prix. It was the 13th edition of the tournament and was held from 8 November until 13 November 1988. Fourth-seeded Jakob Hlasek won the singles title.
The 1990 Diet Pepsi Championships was a men's tennis tournament played on indoor carpet courts at the Wembley Arena in London, England. It was part of the 1990 ATP Tour. It was the 15th and last edition of the tournament and was held from 5 November until 11 November 1990. Seventh-seeded Jakob Hlasek won the singles title.
The 1995 Tokyo Indoor also known as "Seiko Super Tennis" was a tennis tournament played on indoor carpet courts in Tokyo in Japan that was part of the IBM 1995 ATP Tour and was an ATP Championship Series event, today known as the ATP World Tour 500 series. The tournament was held from 9 October through 15 October 1995. Matches were the best of three sets. This was last time the tournament would be held.
The 1990 Eurocard Classics was a tennis tournament played on indoor carpet courts. It was the 1st edition of the event known that year as the Eurocard Classics, and was part of the ATP Championship Series, double-week events of the 1990 ATP Tour, running concurrently with the 1990 Ebel U.S. Pro Indoor. It took place at the Hanns-Martin-Schleyer-Halle in Stuttgart, West Germany, from 19 February until 25 February 1990. Second-seeded Boris Becker won the singles title.
The 1987 South African Open was a men's tennis tournament played on outdoor hard courts in Johannesburg, South Africa that was part of the 1987 Nabisco Grand Prix. It was the 84th edition of the tournament and was held from 16 November through 22 November 1987. First-seeded Pat Cash, who entered the main draw on a wildcard, won the singles title.
The 1990 Continental Grass Court Championships was a men's ATP-tennis tournament held in Rosmalen, Netherlands. It was played on outdoor grass courts and was part of the ATP World Series. It was the inaugural edition of the tournament and was held from 11 June through 17 June 1990. Unseeded Amos Mansdorf won the singles title.
The 1991 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 World Series of the 1991 ATP Tour. It was the 22nd edition of the tournament and took place from 23 September until 29 September 1991. Sixth-seeded Jakob Hlasek won the singles title.
The 1988 Ebel Swiss Indoors was a men's tennis tournament played on indoor carpet courts at the St. Jakobshalle in Basel, Switzerland that was part of the 1988 Nabisco Grand Prix circuit. It was the 19th edition of the tournament and took place from 4 October until 9 October 1988. First-seeded Stefan Edberg who entered on a wildcard won the singles title.
Jakob Hlasek [1] 
Kevin Curren / 