{{short description|Professional men's tennis tournament played on outdoor clay courts}} {{TennisEventInfo|2020|Rio Open| | date=17–23 February | edition=7th | draw=32{{tooltip|S|Singles}} / 16{{tooltip|D|Doubles}} | prize_money= | surface=[[Clay court|Clay]] | location=[[Rio de Janeiro]], Brazil | venue=[[Jockey Club Brasileiro]] | champs={{flagicon|CHI}} [[Cristian Garín]] | champd={{flagicon|ESP}} [[Marcel Granollers]] / {{flagicon|ARG}} [[Horacio Zeballos]] | after_year=2022 }}

The '''2020 Rio Open presented by Claro''' was a professional men's [[tennis]] tournament played on outdoor [[clay court]]s. It was the seventh edition of the [[Rio Open]], and part of the [[ATP Tour 500]] series on the [[2020 ATP Tour]]. It took place in [[Rio de Janeiro]], Brazil between 17 February and 23 February 2020. Third-seeded [[Cristian Garín]] won the singles title.<ref>{{cite web|url=https://www.atptour.com/en/tournaments/rio-de-janeiro/6932/overview |title=Rio Open Overview|publisher=ATP Tour |access-date=2 February 2020 }}</ref>

== Finals == === Singles === {{main|2020 Rio Open – Singles}} * {{flagicon|CHI}} [[Cristian Garín]] defeated {{flagicon|ITA}} [[Gianluca Mager]], 7–6<sup>(7–3)</sup>, 7–5

=== Doubles === {{main|2020 Rio Open – Doubles}} * {{flagicon|ESP}} [[Marcel Granollers]] / {{flagicon|ARG}} [[Horacio Zeballos]] defeated {{flagicon|ITA}} [[Salvatore Caruso]] / {{flagicon|ITA}} [[Federico Gaio]], 6–4, 5–7, [10–7]

== Singles main-draw entrants ==

=== Seeds === {|class="sortable wikitable" |- ! width="70"| Country ! width="175"| Player ! Rank<sup>1</sup> ! Seed |- |{{flag|AUT}} |[[Dominic Thiem]] |4 |1 |- |{{flag|SRB}} |[[Dušan Lajović]] |23 |2 |- |-style="background:#cfc;" |{{flag|CHI}} |[[Cristian Garín]] |26 |3 |- |{{flag|ARG}} |[[Guido Pella]] |27 |4 |- |{{flag|CRO}} |[[Borna Ćorić]] |31 |5 |- |<s>{{flag|SRB}}</s> |<s>[[Laslo Đere]]</s> |<s>35</s> |<s>6</s> |- |{{flag|ESP}} |[[Albert Ramos Viñolas]] |42 |7 |- |{{flag|NOR}} |[[Casper Ruud]] |45 |8 |- |{{flag|ESP}} |[[Fernando Verdasco]] |47 |9 |} * <sup>1</sup> Rankings as of February 10, 2020.<ref>{{cite web |url= https://rioopen.com/en/singles-players/|title=Thiem, Fognini, Cecchinato and Schwartzman lead Rio Open entry list|access-date=2 February 2020}}</ref>

=== Other entrants === The following players received wildcards into the singles main draw: * {{flagicon|ESP}} [[Carlos Alcaraz]]<ref>{{Cite web|url=https://rioopen.com/en/2019/12/spaniard-carlos-alcaraz-earns-rio-open-wild-card/|title=Spaniard Carlos Alcaraz earns Rio Open wild card – Rio Open}}</ref> * {{flagicon|BRA}} [[Felipe Meligeni Alves]]<ref>{{Cite web|url=http://www.olimpiadatododia.com.br/tenis/204332-rio-open-felipe-meligeni-inscritos/|title=Rio Open terá Felipe Meligeni, dois top 10 e doze entre os 50|date=January 8, 2020}}</ref> * {{flagicon|BRA}} [[Thiago Seyboth Wild]]<ref>{{Cite web|url=http://www.lance.com.br/tenis/thiago-wild-ganha-convite-para-rio-open-menezes-quali.html|title=Thiago Wild ganha convite para o Rio Open. Menezes no quali|website=Lance!|date=4 February 2020 }}</ref>

The following player received entry as a special exempt: * <s>{{flagicon|POR}} [[Pedro Sousa]]</s>

The following players received entry from the qualifying draw: * {{flagicon|ARG}} [[Federico Coria]] * {{flagicon|POR}} [[João Domingues]] * {{flagicon|ITA}} [[Gianluca Mager]] * {{flagicon|ESP}} [[Pedro Martínez (tennis)|Pedro Martínez]]

The following players received entry as a lucky loser: * {{flagicon|HUN}} [[Attila Balázs]] * {{flagicon|ITA}} [[Federico Gaio]]

=== Withdrawals === ;Before the tournament * {{flagicon|ITA}} [[Matteo Berrettini]] → replaced by {{flagicon|ARG}} [[Leonardo Mayer]]<ref>{{Cite web|url=https://oglobo.globo.com/esportes/matteo-berrettini-desiste-do-rio-open-argentino-leonardo-mayer-sera-substituto-24245232|title=Matteo Berrettini desiste do Rio Open; argentino Leonardo Mayer será o substituto|date=February 12, 2020|website=O Globo}}</ref> * {{flagicon|SRB}} [[Laslo Đere]] → replaced by {{flagicon|HUN}} [[Attila Balázs]] * {{flagicon|UKR}} [[Alexandr Dolgopolov]] → replaced by {{flagicon|BRA}} [[Thiago Monteiro (tennis)|Thiago Monteiro]]<ref>{{Cite web|url=http://tenisnews.com.br/98187/dolgopolov-desiste-do-rio-open-e-monteiro-entra-direto|title=Dolgopolov desiste do Rio Open e Monteiro entra direto|website=Tenis News}}</ref><ref>{{Cite web|url=https://www.tennisworldusa.org/tennis/news/Australian_Tennis/82904/alexandr-dolgopolov-once-again-pushes-his-comeback-date/|title=Alexandr Dolgopolov once again pushes his comeback date|website=Tennis World USA|date=18 January 2020 }}</ref> * {{flagicon|CHI}} [[Nicolás Jarry]] (suspension) → replaced by {{flagicon|ESP}} [[Jaume Munar]]<ref>{{Cite web|url=https://tenisbrasil.uol.com.br/noticias/74147/Pego-no-antidoping-Jarry-culpa-suplemento-brasileiro/|title=TenisBrasil – Jarry culpa suplemento brasileiro por doping|website=TenisBrasil, a cobertura completa do circuito do tênis está aqui}}</ref> * {{flagicon|ARG}} [[Diego Schwartzman]] → replaced by {{flagicon|SVK}} [[Andrej Martin]]<ref>{{Cite web|url=https://www.infobae.com/deportes/2020/02/15/diego-schwartzman-se-retiro-y-no-jugara-la-semifinal-del-atp-de-buenos-aires/|title = Diego Schwartzman se retiró y no jugará la semifinal del ATP de Buenos Aires| date=15 February 2020 }}</ref> * {{flagicon|POR}} [[Pedro Sousa]] → replaced by {{flagicon|ITA}} [[Federico Gaio]]

== Doubles main-draw entrants ==

=== Seeds === {|class="sortable wikitable" |- ! width="70"| Country ! width="175"| Player ! width="70"| Country ! width="175"| Player ! Rank<sup>1</sup> ! Seed |- |{{flag|COL}} |[[Juan Sebastián Cabal]] |{{flag|COL}} |[[Robert Farah (tennis)|Robert Farah]] |3 |1 |- |{{flag|POL}} |[[Łukasz Kubot]] |{{flag|BRA}} |[[Marcelo Melo]] |17 |2 |-style="background:#cfc;" |{{flag|ESP}} |[[Marcel Granollers]] |{{flag|ARG}} |[[Horacio Zeballos]] |25 |3 |- |{{flag|CRO}} |[[Mate Pavić]] |{{flag|BRA}} |[[Bruno Soares]] |38 |4 |} * <sup>1</sup> Rankings as of February 10, 2020.

=== Other entrants === The following pairs received wildcards into the doubles main draw: * {{flagicon|BRA}} [[Orlando Luz]] / {{flagicon|BRA}} [[Rafael Matos]]<ref name="auto">{{Cite web|url=http://www.lance.com.br/tenis/zverev-kerber-anunciam-dupla-mista-nas-olimpiadas-1.html|title=Rio Open divulga convites para chave de duplas|website=Lance!|date=12 February 2020 }}</ref> * {{flagicon|BRA}} [[Felipe Meligeni Alves]] / {{flagicon|BRA}} [[Thiago Monteiro (tennis)|Thiago Monteiro]]<ref name="auto"/>

The following pair received entry from the qualifying draw: * {{flagicon|ITA}} [[Salvatore Caruso]] / {{flagicon|ITA}} [[Federico Gaio]]

The following pair received entry as lucky losers: * {{flagicon|HUN}} [[Attila Balázs]] / {{flagicon|BRA}} [[Fernando Romboli]]

=== Withdrawals === ;Before the tournament * {{flagicon|ESP}} [[Fernando Verdasco]]

== References == <!-- Inline citations added to your article will automatically display here. See https://en.wikipedia.org/wiki/WP:REFB for instructions on how to add citations. --> {{reflist}}

== External links == * [http://www.rioopen.com/ Official website]

{{Rio de Janeiro tournaments}} {{2020 ATP Tour}}

[[Category:Rio Open|2020]] [[Category:2020 in Brazilian tennis|Rio Open]] [[Category:2020 ATP Tour|Rio Open]] [[Category:February 2020 sports events in Brazil|Rio Open]]