Derrick John Rostagno is a former professional tennis player from the United States.
The 1995 Volvo International was a men's tennis tournament played on outdoor hard courts at the Cullman-Heyman Tennis Center in New Haven, Connecticut in the United States and was part of the Championship Series of the 1995 ATP Tour. It was the 23rd edition of the tournament and ran from August 14 through August 21, 1995. First-seeded Andre Agassi won the singles title.
The 1991 Australian Men's Hardcourt Championships was a men's tennis tournament played on indoor hard courts in Adelaide, Australia and was part of the ATP World Series of the 1991 ATP Tour. It was the 14th edition of the tournament and was held from 31 December 1990 to 7 January 1991. Unseeded Nicklas Kulti won the singles title.
The 1990 Benson & Hedges Open was a men's tennis tournament played on outdoor hard courts at the ASB Tennis Centre in Auckland in New Zealand and was part of the World Series of the 1990 ATP Tour. The tournament ran from 8 January through 14 January 1990. Eighth-seeded Scott Davis won the singles title.
The 1990 Kremlin Cup, also known by its sponsored name Bayer Indoor Kremlin Cup, was a men's tennis tournament played on indoor carpet courts. It was the 1st edition of the Kremlin Cup, and was part of the World Series of the 1990 ATP Tour. It took place at the Olympic Stadium in Moscow, Russia, from 5 November through 12 November 1990. Only men were involved in singles and doubles - it became a joint event in 1996.
The 1990 Stockholm Open was a men's tennis tournament played on indoor carpet courts. It was the 22nd edition of the Stockholm Open and was part of the ATP Super 9 of the 1990 ATP Tour. It took place at the Stockholm Globe Arena in Stockholm, Sweden, from 22 October through 29 October 1990.
The 1990 Geneva Open was a men's tennis tournament played on outdoor clay courts that was part of the World Series of the 1990 ATP Tour. It was the 11th edition of the tournament and was played at Geneva in Switzerland from 10 September through 17 September 1990. Second-seeded Horst Skoff won the singles title.
The 1990 KAL Cup Korea Open was a men's tennis tournament played on outdoor hard courts that was part of the World Series of the 1990 ATP Tour. It was the fourth edition of the tournament and was played in Seoul, South Korea from April 16 through April 23, 1990. Unseeded Alex Antonitsch won the singles title.
The 1991 Volvo International was a men's tennis tournament played on outdoor hard courts at the Cullman-Heyman Tennis Center in New Haven, Connecticut in the United States and was part of the Championship Series of the 1991 ATP Tour. It was the 19th edition of the tournament and ran from August 12 through August 19, 1991. Petr Korda won the singles title.
The 1993 Volvo International was a men's tennis tournament played on outdoor hard courts at the Cullman-Heyman Tennis Center in New Haven, Connecticut, United States and was part of the Championship Series of the 1993 ATP Tour. It was the 21st edition of the tournament and ran from August 16 through August 23, 1993. Fifth-seeded Andriy Medvedev won the singles title.
The 1996 Pilot Pen International was a men's tennis tournament played on outdoor hard courts at the Cullman-Heyman Tennis Center in New Haven, Connecticut in the United States and was part of the Championship Series of the 1996 ATP Tour. It was the 24th edition of the tournament and ran from August 12 through August 18, 1996. Unseeded Alex O'Brien, who entered the draw on a wildcard, won the singles title.
The 1996 Indonesia Open was a men's tennis tournament played on outdoor hard courts at the Gelora Senayan Stadium in Jakarta in Indonesia and was part of the World Series of the 1996 ATP Tour. It was the fourth edition of the tournament since its reboot in 1993 and ran from 8 January through 14 January 1996. Fifth-seeded Sjeng Schalken won the singles title.
The 1998 Pilot Pen International was a tennis tournament played on outdoor hard courts at the Cullman-Heyman Tennis Center in New Haven, Connecticut, in the United States that was part of the International Series Gold of the 1998 ATP Tour and of Tier II of the 1998 WTA Tour. The men's tournament was held from August 17 through August 23, 1998, while the women's tournament was held from August 24 through August 30, 1998. Karol Kučera and Steffi Graf won the singles titles.
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 1991 Tokyo Indoor, also known by its sponsored name Seiko Super Tennis, was a men's tennis tournament played on indoor carpet courts in Tokyo, Japan that was part of the IBM 1991 ATP Tour and was an ATP Championship Series event. It was the 14th edition of the tournament and was held from 8 October through 14 October 1991. Matches were the best of three sets. First-seeded Stefan Edberg won the singles title.
The 1990 BP National Championships was a men's tennis tournament played on outdoor hard courts in Wellington in New Zealand and was part of the World Series of the 1990 ATP Tour. It was the third edition of the tournament and ran from 1 January through 7 January 1990. First-seeded Emilio Sánchez won the singles title.
The 1991 Eurocard Classics was a men's ATP tennis tournament played on indoor carpet courts at the Hanns-Martin-Schleyer-Halle in Stuttgart, Germany that was part of the Championship Series of the 1991 ATP Tour. It was the second edition of the tournament and was held from 18 February until 24 February 1991. Second-seeded Stefan Edberg won the singles title.
The 1990 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 World Series of the 1990 ATP Tour. It was the 19th edition of the tournament and took place from 16 April through 22 April 1990. Unseeded Juan Aguilera won the singles title.
The 1991 BP National Championships was a men's tennis tournament played on outdoor hard courts in Wellington in New Zealand and was part of the World Series of the 1991 ATP Tour. It was the fourth edition of the tournament and was held from 31 December 1990 through 6 January 1991. Third-seeded Richard Fromberg won the singles title.
The 1991 Prudential-Bache Securities Classic was a men's tennis tournament played on outdoor hard courts in Orlando, Florida, United States that was part of the ATP World Series of the 1991 ATP Tour. It was the seventh edition of the tournament and took place from April 1 through April 7, 1991. First-seeded Andre Agassi won the singles title, his second at the event after 1989.
Derrick Rostagno [1] 
