The 1994 Romanian Open was an ATP men's tennis tournament held in Bucharest, Romania. It was the second edition of the tournament and was held from 12 September through 19 September 1994.
The 1995 EA Generali Open, also known as Austrian Open, was a men's tennis tournament held at the Kitzbüheler Tennisclub in Kitzbühel, Austria and played on outdoor clay courts. The event was part of the World Series of the 1995 ATP Tour. It was the 25th edition of the tournament and was held from 31 July until 7 August 1995. Fifth-seeded Albert Costa won the singles title.
The 1990 Casablanca Open was a tennis tournament played on outdoor clay courts in Casablanca, Morocco and was part of the ATP International Series of the 1990 ATP Tour. It was the 7th edition of the tournament and was held from March 5 to March 12.
The 1991 Athens Open was a men's tennis tournament played on outdoor clay courts in Athens, Greece that was part of the World Series of the 1991 ATP Tour. It was the sixth edition of the tournament and was held from 30 September until 7 October 1991. First-seeded Sergi Bruguera won the singles title.
The 1992 Saab International, also known as the Athens Open', was a men's tennis tournament played on outdoor clay courts in Athens, Greece that was part of the World Series of the 1992 ATP Tour. It was the seventh edition of the tournament and was played from 5 October until 12 October 1992. Third-seeded Jordi Arrese won the singles title.
The 1993 Athens International was a men's tennis tournament played on outdoor clay courts in Athens, Greece that was part of the World Series of the 1993 ATP Tour. It was the 8th edition of the tournament and was held from 4 October until 11 October 1993. Unseeded Jordi Arrese won his second consecutive singles title at the event.
The 1992 Dutch Open was an ATP men's tennis tournament staged in Hilversum, Netherlands that was part of the World Series of the 1992 ATP Tour. It was the 35th edition of the tournament and was held from 20 July until 26 July 1992. Czechoslovakia's Karel Nováček, who was seeded third, won his first individual title of the year, and eighth of his career.
The 1991 Dutch Open was a men's tennis tournament played on outdoor clay courts in Hilversum in the Netherlands that was part of the World Series of the 1991 ATP Tour. It was the 34th edition of the tournament and was held from 22 July until 28 July 1991. Fourth-seeded Magnus Gustafsson won the singles title
The 1991 Philips Open was a men's tennis tournament played on outdoor clay courts at the Nice Lawn Tennis Club in Nice, France, and was part of the ATP World Series of the 1991 ATP Tour. It was the 20th edition of the tournament and took place from 16 April through 22 April 1991. Unseeded Martín Jaite won the singles title.
The 1985 Bologna Open was a men's tennis tournament played on outdoor clay courts in Bologna, Italy that was part of the 1985 Nabisco Grand Prix circuit. It was the inaugural edition of the tournament and was played from 10 June until 16 June 1985. Third-seeded Thierry Tulasne won the singles title.
In the sole edition of the tournament, Mihnea-Ion Năstase and Goran Prpić won the title by defeating Ola Jonsson and Fredrik Nilsson 3–6, 7–5, 6–3 in the final.
The 1989 Czechoslovak Open, also known as the Prague Open was a men's tennis tournament played on outdoor clay courts at the I. Czech Lawn Tennis Club in Prague, Czechoslovakia that was part of the 1989 Grand Prix circuit. It was the third edition of the tournament and was held from 7 August until 13 August 1989. Fourth-seeded Marcelo Filippini won the singles title.
The 1990 Czechoslovak Open, also known as the Prague Open was a men's tennis tournament played on outdoor clay courts at the I. Czech Lawn Tennis Club in Prague, Czechoslovakia that was part of the ATP World Series of the 1990 ATP Tour. It was the fourth edition of the tournament and was held from 6 August until 12 August 1990. Eighth-seeded Jordi Arrese won the singles title.
The 1993 Croatia Open was a men's tennis tournament played on outdoor clay courts in Umag, Croatia that was part of the World Series of the 1993 ATP Tour. It was the fourth edition of the tournament and was held from 23 August until 29 August 1993. First-seeded Thomas Muster won his second consecutive singles title at the event.
The 1995 Campionati Internazionali di San Marino was a men's tennis tournament played on outdoor clay courts at the Centro Tennis Cassa di Risparmio di Fonte dell'Ovo in the City of San Marino in San Marino and was part of the World Series of the 1995 ATP Tour. It was the seventh edition of the tournament and was held from 7 August until 13 August 1995. First-seeded Thomas Muster, who entered the main draw on a wildcard, won the singles title, his second at the event after 1993.
The 1994 Campionati Internazionali di San Marino was a men's tennis tournament played on outdoor clay courts at the Centro Tennis Cassa di Risparmio di Fonte dell'Ovo in the City of San Marino in San Marino and was part of the World Series of the 1994 ATP Tour. It was the sixth edition of the tournament and was held from 8 August until 14 August 1994. Second-seeded Carlos Costa, who entered the main draw on a wildcard, won the singles title.
The 1991 Campionati Internazionali di San Marino was a men's tennis tournament played on outdoor clay courts at the Centro Tennis Cassa di Risparmio di Fonte dell'Ovo in the City of San Marino in San Marino and was part of the World Series of the 1991 ATP Tour. It was the third edition of the tournament and was held from 29 July until 4 August 1991. First-seeded Guillermo Pérez Roldán won his second consecutive singles title at the event.
The 1990 Campionati Internazionali di San Marino was a men's tennis tournament played on outdoor clay courts at Centro Sportivo Serravalle in San Marino and was part of the World Series of the 1990 ATP Tour. It was the third edition of the tournament and the second as an ATP Tour event, and was held from 20 August until 26 August 1990. First-seeded Guillermo Pérez Roldán won the singles title.
The 1990 Yugoslav Open was a men's tennis tournament played on outdoor clay courts in Umag, Yugoslavia that was part of the World Series of the 1990 ATP Tour. It was the first edition of the tournament and was held from 14 May until 20 May 1990. No.1 seed Goran Prpić won the singles title.
The 1995 Oporto Open was a men's tennis tournament played on outdoor clay courts in Porto in Portugal that was part of the World Series of the 1995 ATP Tour. It was the inaugural edition of the tournament and was held from 12 June until 18 June 1995. First-seeded Alberto Berasategui won the singles title.
Jordi Arrese [1] 
Mihnea-Ion Năstase / 
Goran Prpić [2] 