{{Short description|Tennis tournament}} {{TennisEventInfo|1990|Czechoslovak Open| | date=6–12 August | edition=4th | draw = 32S / 16D | prize_money=$148,400 | category=[[ATP World Series|World Series]] | surface=[[Clay court|Clay]] / outdoor | location=[[Prague]], Czechoslovakia | venue=[[I. Czech Lawn Tennis Club]] | champs={{flagicon|ESP}} [[Jordi Arrese]]<ref name="ms">{{cite web |title=1990 Prague – Singles draw |url=https://www.atptour.com/en/scores/archive/prague/379/1990/draws?matchtype=singles |publisher=Association of Tennis Professionals (ATP)}}</ref> | champd={{flagicon|TCH}} [[Vojtěch Flégl]] / {{flagicon|TCH}} [[Daniel Vacek]]<ref name="md">{{cite web |title=1990 Prague – Doubles draw |url=https://www.atptour.com/en/scores/archive/prague/379/1990/draws?matchtype=doubles|publisher=Association of Tennis Professionals (ATP)}}</ref> | main_name=Prague Open (1987–1999){{!}}Prague Open | before_name= Cedok Open }}
The '''1990 Czechoslovak Open''', also known as the '''Prague Open''' was a men's [[tennis]] tournament played on [[Clay court|outdoor clay courts]] at the [[I. Czech Lawn Tennis Club]] in [[Prague]], Czechoslovakia that was part of the [[ATP World Series|ATP World Series (Designated Week)]] 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.<ref name="wot1991">{{cite book|title=The International Tennis Federation : World of Tennis 1991|year=1991|publisher=Collins Willow|location=London|isbn=9780002184038|editor=[[John Barrett (tennis)|John Barrett]]|pages=115, 134}}</ref>
==Finals==
===Singles=== {{main|1990 Czechoslovak Open – Singles}} {{flagicon|ESP}} [[Jordi Arrese]] defeated {{flagicon|SWE}} [[Nicklas Kulti]] 7–6, 7–6 * It was Arrese's 2nd singles title of the year and of his career.
===Doubles=== {{main|1990 Czechoslovak Open – Doubles}} {{flagicon|TCH}} [[Vojtěch Flégl]] / {{flagicon|TCH}} [[Daniel Vacek]] defeated {{flagicon|ROU}} [[George Cosac]] / {{flagicon|ROU}} [[Florin Segărceanu]] 5–7, 6–4, 6–3
==References== {{reflist}}
==External links== * [https://www.itftennis.com/en/tournament/prague/tch/1990/m-wsd-tch-01a-1990/draws-and-results/ ITF tournament edition details]
{{Prague Open tournaments}} {{1990 ATP Tour}}
[[Category:1990 ATP Tour|Czechoslovak Open]] [[Category:Prague Open (1987–1999)]] [[Category:1990 in Czechoslovak sport|Czechoslovak Open]] [[Category:Tennis in Czechoslovakia]] [[Category:1990s in Prague]] [[Category:August 1990 sports events in Europe]]