{{Short description|ATP tennis tournament}} {{TennisEventInfo|2021|Estoril Open| | date = 26 April – 2 May | edition = 6th | logo = Estoril_Open_2021.png | category = [[ATP Tour 250]] | prize_money = €481,270 | draw = 28S / 16D | surface = [[Clay court|Clay]] / outdoor | location=[[Cascais]], Portugal | venue=Clube de Ténis do Estoril | champs={{flagicon|ESP}} [[Albert Ramos Viñolas]] | champd={{flagicon|MON}} [[Hugo Nys]] / {{flagicon|GER}} [[Tim Pütz]] | before_year = 2019 }}
The '''2021 Estoril Open''' is a men's [[tennis]] tournament played on outdoor [[clay court]]s. It is the 6th edition of the [[Estoril Open (tennis)|tournament]] and part of the [[ATP Tour 250]] series of the [[2021 ATP Tour]]. It tames place at the Clube de Ténis do Estoril in [[Cascais]], Portugal, from 26 April through 2 May 2021. Seventh-seeded [[Albert Ramos Viñolas]] won the singles title.<ref>{{cite web|title=Millennium Estoril Open Overview|url=https://www.atptour.com/en/tournaments/estoril/7290/overview|website=atptour.com}}</ref>
==Champions== ===Singles=== {{main|2021 Estoril Open – Singles}} * {{flagicon|ESP}} '''[[Albert Ramos Viñolas]]''' def. {{flagicon|GBR}} [[Cameron Norrie]], 4–6, 6–3, 7–6<sup>(7–3)</sup>.
===Doubles=== {{main|2021 Estoril Open – Doubles}} * {{flagicon|MON}} '''[[Hugo Nys]]''' / {{flagicon|GER}} '''[[Tim Pütz]]''' def. {{flagicon|GBR}} [[Luke Bambridge]] / {{flagicon|GBR}} [[Dominic Inglot]], 7–5, 3–6, [10–3].
== Points and prize money ==
=== Point distribution === {|class=wikitable style=font-size:90%;text-align:center |- | style="width:130px; background:#dfe2e9;"|'''Event''' | style="width:80px; background:lime;"|'''W''' | style="width:85px; background:thistle;"|F | style="width:85px; background:#ff0;"|SF | style="width:85px; background:#ffebcd;"|QF | style="width:85px; background:#afeeee;"|Round of 16 | style="width:85px; background:#afeeee;"|Round of 32 |width=85 |Q |width=85 |Q2 |width=85 |Q1 |- ! style="background:#ededed;"| Singles |rowspan=2|250 |rowspan=2|150 |rowspan=2|90 |rowspan=2|45 |20 |0 |12 |6 |0 |- ! style="background:#ededed;"| Doubles | 0 | {{n/a}} | {{n/a}} | {{n/a}} | {{n/a}} |}
=== Prize money ===
{|class=wikitable style=font-size:90%;text-align:center |- | style="width:130px; background:#dfe2e9;"|'''Event''' | style="width:80px; background:lime;"|'''W''' | style="width:85px; background:thistle;"|F | style="width:85px; background:#ff0;"|SF | style="width:85px; background:#ffebcd;"|QF | style="width:85px; background:#afeeee;"|Round of 16 | style="width:85px; background:#afeeee;"|Round of 32 |width=85 |Q2 |width=85 |Q1 |- | style="background:#ededed;"|'''Singles''' |€41,145 |€29,500 |€21,000 |€14,000 |€9,000 |€5,415 |€2,645 |€1,375 |- | style="background:#ededed;"|'''Doubles*''' |€15,360 |€11,000 |€7,250 |€4,710 |€2,760 | {{n/a}} | {{n/a}} | {{n/a}} |} <sub>*per team</sub>
== Singles main-draw entrants == ===Seeds=== {| class=wikitable |- ! width="75"| Country ! width="180"| Player ! Rank<sup>1</sup> ! Seed |- |{{flag|CAN}} |[[Denis Shapovalov]] |14 |1 |- |{{flag|CHI}} |[[Cristian Garín]] |22 |2 |- |{{flag|FRA}} |[[Ugo Humbert]] |31 |3 |- |<s>{{flag|JPN}}</s> |<s>[[Kei Nishikori]]</s> |<s>39</s> |<s>4</s> |- |{{flag|KAZ}} |[[Alexander Bublik]] |42 |5 |- |{{flag|CRO}} |[[Marin Čilić]] |44 |6 |-style="background-color:#cfc;" |{{flag|ESP}} |[[Albert Ramos Viñolas]] |46 |7 |- |{{flag|ESP}} |[[Alejandro Davidovich Fokina]] |48 |8 |} *<sup>1</sup> Rankings are as of 19 April 2021<ref>{{Cite web|url=https://desporto.sapo.pt/modalidades/tenis/artigos/cinco-tenistas-do-top-20-no-estoril-open-2021|title=Cinco tenistas do 'Top 20' no Estoril Open 2021|website=Desporto Sapo|date=2 April 2021}}</ref>
===Other entrants=== The following players received [[Wild card (sports)|wildcard]]s into the main draw: * <s>{{flagicon|JPN}} [[Kei Nishikori]]</s> * {{flagicon|CAN}} [[Denis Shapovalov]] * {{flagicon|POR}} [[João Sousa]]<ref>{{Cite web|url=https://observador.pt/2021/03/30/joao-sousa-recebe-wild-card-para-o-estoril-open/|title=João Sousa recebe wild card para o Estoril Open|website=Observador|date=2 April 2021}}</ref>
The following players received entry from the qualifying draw: * {{flagicon|ESP}} [[Carlos Alcaraz]] * {{flagicon|POR}} [[Nuno Borges (tennis)|Nuno Borges]] * {{flagicon|ESP}} [[Pedro Martínez (tennis)|Pedro Martínez]] * {{flagicon|ESP}} [[Jaume Munar]]
The following player received entry as a lucky loser: * {{flagicon|ESP}} [[Roberto Carballés Baena]]
=== Withdrawals === ;Before the tournament * {{flagicon|ESP}} [[Pablo Carreño Busta]] → replaced by {{flagicon|RSA}} [[Kevin Anderson (tennis)|Kevin Anderson]] * {{flagicon|ITA}} [[Fabio Fognini]] → replaced by {{flagicon|FRA}} [[Pierre-Hugues Herbert]] * {{flagicon|FRA}} [[Gaël Monfils]] → replaced by {{flagicon|ITA}} [[Marco Cecchinato]] * {{flagicon|JPN}} [[Kei Nishikori]] → replaced by {{flagicon|ESP}} [[Roberto Carballés Baena]] * {{flagicon|FRA}} [[Benoît Paire]] → replaced by {{flagicon|ESP}} [[Fernando Verdasco]] * {{flagicon|ARG}} [[Diego Schwartzman]] → replaced by {{flagicon|ARG}} [[Juan Ignacio Londero]]
;During the tournament * {{flagicon|FRA}} [[Richard Gasquet]]
=== Retirements === * {{flagicon|RSA}} [[Kevin Anderson (tennis)|Kevin Anderson]]
== Doubles main-draw entrants == ===Seeds=== {|class="wikitable" |- ! width="70"| Country ! width="160" | Player ! width="70"| Country ! width="175"| Player ! Rank<sup>1</sup> ! Seed |- |{{flag|FRA}} |[[Fabrice Martin]] |{{flag|FRA}} |[[Édouard Roger-Vasselin]] |40 |1 |- |{{flag|RSA}} |[[Raven Klaasen]] |{{flag|JPN}} |[[Ben McLachlan]] |67 |2 |- |{{flagu|USA}} |[[Austin Krajicek]] |{{flag|AUT}} |[[Oliver Marach]] |70 |3 |- |{{flag|ESA}} |[[Marcelo Arévalo]] |{{flag|NED}} |[[Matwé Middelkoop]] |93 |4 |} * Rankings are as of 19 April 2021
===Other entrants=== The following pairs received wildcards into the doubles main draw: * {{flagicon|POR}} [[Frederico Ferreira Silva]] / {{flagicon|POR}} [[Pedro Sousa]] * {{flagicon|GBR}} [[Cameron Norrie]] / {{flagicon|POR}} [[João Sousa]]
=== Withdrawals === ;Before the tournament * {{flagicon|MON}} [[Romain Arneodo]] / {{flagicon|FRA}} [[Benoît Paire]] → replaced by {{flagicon|USA}} [[Nicholas Monroe]] / {{flagicon|USA}} [[Frances Tiafoe]] * {{flagicon|ESP}} [[Marcel Granollers]] / {{flagicon|ARG}} [[Horacio Zeballos]] → replaced by {{flagicon|CHI}} [[Cristian Garín]] / {{flagicon|ESP}} [[David Vega Hernández]]
==References== {{Reflist}}
==External links== * [http://www.millenniumestorilopen.com/ Official website]
{{2021 ATP Tour}}
[[Category:2021 Estoril Open| ]]