Wojciech Fibak is a Polish former professional tennis player, entrepreneur, and art collector. Fibak is best known for his doubles success with Dutch pro Tom Okker and Australian Kim Warwick, although he also reached the Top 10 in singles.
Thomas Samuel Okker is a Dutch former tennis player who was active from the mid-1960s until 1980. He won the 1973 French Open Doubles, the 1976 US Open Doubles, and two gold medals at the 1965 Maccabiah Games in Israel. He was ranked among the world's top-ten singles players for seven consecutive years, 1968–74, reaching a career high of world No. 3 in 1974. He also was ranked world No. 1 in doubles in 1979.
Daniel Mark Nestor is a Canadian former professional tennis player.
Mark Raymond Woodforde, OAM is a former professional tennis player from Australia. He is best known as one half of "The Woodies", a doubles partnership with Todd Woodbridge.
Frew Donald McMillan is a former professional tennis player from South Africa who won five grand slam doubles titles including three Wimbledons with Bob Hewitt. All together, he won 63 doubles titles, surpassed only by the Bryan brothers, Daniel Nestor, Mark Woodforde, Todd Woodbridge, John McEnroe and Tom Okker. He was also ranked No.1 in Doubles on the ATP Computer for a significant period from 1977 to 1979 when he was aged 37.
Tom Gullikson is a tennis coach and former professional tennis player born in La Crosse, Wisconsin and raised in Onalaska, Wisconsin in the United States.
Timothy Ernest Gullikson was a tennis player and coach who was born in La Crosse, Wisconsin and grew up in Onalaska, Wisconsin in the United States.
The 2006 ATP Tour was the global elite men's professional tennis circuit organised by the Association of Tennis Professionals (ATP) for the 2006 tennis season. The ATP Tour is the elite tour for professional tennis organized by the Association of Tennis Professionals. The ATP Tour includes the four Grand Slam tournaments, the Tennis Masters Cup, the ATP Masters Series, the International Series Gold and the International Series tournaments.
Allan Stone is a former tennis player from Australia. He played amateur and professional tennis in the 1960s and 1970s. He was ranked as high as world No. 36 in singles and world No. 12 in doubles on the ATP rankings.
Heinz Peter Günthardt is a retired tennis player from Switzerland.
Thomas P. Brown Jr. was one of the top amateur tennis players in the world in the 1940s and a consistent winner in veterans' and seniors' competitions. He was the son of Thomas P. Brown, a newspaper correspondent, later public relations director for a railroad, and Hilda Jane Fisher, who became a schoolteacher when Tom was a boy. Though born in Washington, D.C., Tom was considered a San Franciscan all his life, having been brought west by his parents at the age of two.
The 1995 Valencia Open was an Association of Tennis Professionals men's tennis tournament held in Valencia, Spain and played on outdoor clay courts. It was the inaugural edition of the tournament which was held from 2 October until 9 October 1995 and was part of the ATP World Series of the 1995 ATP Tour. Unseeded Sjeng Schalken won the singles title.
The 1990 ATP Athens Open was a men's tennis tournament played on outdoor clay courts in Athens in Greece that was part of the World Series of the 1990 ATP Tour. It was held from 1 October through 7 October 1990. Seventh-seeded Mark Koevermans won the singles title.
Andrés Gómez Santos is an Ecuadorian former professional tennis player. He won the men's doubles title at the US Open in 1986 and the men's doubles and singles at the French Open in 1990.
Austin Krajicek is an American professional tennis player. He has been ranked as high as World No. 1 in doubles by the Association of Tennis Professionals (ATP), achieved in June 2023. He attained his career-high singles ranking of world No. 94 in October 2015.
Nicole Bruno is a former professional tennis player from Italy.
The 1998 Generali Open was a men's tennis tournament played on outdoor clay courts in Kitzbühel, Austria that was part of the International Series of the 1998 ATP Tour. It was the 43rd edition of the tournament and was held from 27 July until 2 August 1998. Second-seeded Albert Costa won the singles title.
The 2017 ATP World Tour was the global elite men's professional tennis circuit organized by the Association of Tennis Professionals (ATP) for the 2017 tennis season. The 2017 ATP World Tour calendar comprised the Grand Slam tournaments, the ATP World Tour Masters 1000, the ATP Finals, the ATP World Tour 500 series, the ATP World Tour 250 series and the Davis Cup. Also included in the 2017 calendar are the Hopman Cup and the Next Gen ATP Finals, which do not distribute ranking points.
The 1994 Campionati Internazionali di Sicilia was a men's tennis tournament played on outdoor clay courts in Palermo, Italy that was part of the World Series of the 1994 ATP Tour. It was the 16th edition of the tournament and took place from 26 September until 2 October 1994. First-seeded Alberto Berasategui won the singles title.
The 1991 Campionati Internazionali di Sicilia was a men's tennis tournament played on outdoor clay courts in Palermo, Italy that was part of the World Series of the 1991 ATP Tour. It was the 13th edition of the tournament and took place from 23 September until 29 September 1991. Unseeded Frédéric Fontang won the singles title.
Netherlands 
