2021 European Open

{{Infobox tennis event|2021|European Open|

| date=18–24 October

| edition=6th

| category=ATP Tour 250 Series

| prize_money=€508,600

| draw=28S / 16D

| surface=Hard (indoor)

| location=Antwerp, Belgium

| venue=Lotto Arena

| champs={{flagicon|ITA}} Jannik Sinner

| champd= {{flagicon|FRA}} Nicolas Mahut / {{flagicon|FRA}} Fabrice Martin

| main_name=European Open (tennis){{!}} European Open

}}

The 2021 European Open was a men's tennis tournament played on indoor hard courts. It was the sixth edition of the European Open and part of the ATP Tour 250 series of the 2021 ATP Tour. It took place at the Lotto Arena in Antwerp, Belgium, from 18 October until 24 October 2021.{{cite web|title=European Open Overview|url=http://www.atptour.com/en/tournaments/antwerp/7485/overview|publisher=Association of Tennis Professionals (ATP)}}

Finals

= Singles =

{{flagicon|ITA}} Jannik Sinner defeated {{flagicon|ARG}} Diego Schwartzman, 6–2, 6–2

= Doubles =

{{flagicon|FRA}} Nicolas Mahut / {{flagicon|FRA}} Fabrice Martin defeated {{flagicon|NED}} Wesley Koolhof / {{flagicon|NED}} Jean-Julien Rojer, 6–0, 6–1

Singles main-draw entrants

=Seeds=

class="sortable wikitable"
width="70"\| Country ! width="175"\| Player ! Rank¹ ! Seed
style="background:#cfc;" \|{{flag\|ITA}} \|Jannik Sinner \|14 \|1
style="background:#fcc;" \|{{flag\|ARG}} \|Diego Schwartzman \|15 \|2
{{flag\|CHI}} \|Cristian Garín \|17 \|3
{{flag\|ESP}} \|Roberto Bautista Agut \|19 \|4
{{flagu\|USA}} \|Reilly Opelka \|20 \|5
{{flag\|AUS}} \|Alex de Minaur \|27 \|6
{{flag\|RSA}} \|Lloyd Harris \|31 \|7
{{flag\|SRB}} \|Dušan Lajović \|35 \|8

class="sortable wikitable"

width="70"| Country

! width="175"| Player

! Rank¹

! Seed

style="background:#cfc;"

|{{flag|ITA}}

|Jannik Sinner

|14

style="background:#fcc;"

|{{flag|ARG}}

|Diego Schwartzman

|15

|Cristian Garín

|17

|Roberto Bautista Agut

|19

|20

|27

|31

|35

Rankings are as of 4 October 2021.{{cite web|url=https://www.rtbf.be/sport/tennis/detail_european-open-murray-sinner-dimitrov-auger-aliassime-encore-du-beau-monde-a-anvers?id=10845945|title=European Open : Murray, Sinner, Dimitrov, Auger-Aliassime… encore du beau monde à Anvers !|publisher=rtbf.be|date=21 September 2021|language=French|accessdate=24 September 2021}}

=Other entrants=

The following players received wildcards into the singles main draw:

{{flagicon|BEL}} Zizou Bergs
{{flagicon|FRA}} Richard Gasquet
{{flagicon|GBR}} Andy Murray{{cite web|url=https://www.hln.be/tennis/european-open-haalt-murray-en-zeven-top-20-spelers-naar-antwerpen-beste-deelnemersveld-ooit~ab1a5e39|title=European Open haalt Murray en zeven top 20-spelers naar Antwerpen:"Beste deelnemersveld ooit"|publisher=hln.be|date=22 September 2021|language=Dutch|accessdate=24 September 2021}}

The following players received entry from the qualifying draw:

{{flagicon|USA}} Jenson Brooksby
{{flagicon|SUI}} Henri Laaksonen
{{flagicon|USA}} Brandon Nakashima
{{flagicon|AUT}} Dennis Novak

=Withdrawals=

;Before the tournament

{{flagicon|CAN}} Félix Auger-Aliassime → replaced by {{flagicon|AUS}} Alexei Popyrin
{{flagicon|GEO}} Nikoloz Basilashvili → replaced by {{flagicon|ITA}} Gianluca Mager
{{flagicon|ESP}} Pablo Carreño Busta → replaced by {{flagicon|AUS}} Jordan Thompson
{{flagicon|BUL}} Grigor Dimitrov → replaced by {{flagicon|FRA}} Arthur Rinderknech
{{flagicon|ITA}} Fabio Fognini → replaced by {{flagicon|ITA}} Lorenzo Musetti
{{flagicon|FRA}} Ugo Humbert → replaced by {{flagicon|GER}} Jan-Lennard Struff
{{flagicon|GBR}} Cameron Norrie → replaced by {{flagicon|NED}} Botic van de Zandschulp

Doubles main-draw entrants

=Seeds=

class="sortable wikitable"
width="70"\| Country ! width="175"\| Player ! width="70"\| Country ! width="175"\| Player ! Rank¹ ! Seed
{{flag\|CRO}} \|Ivan Dodig \|{{flag\|BRA}} \|Marcelo Melo \|33 \|1
style="background:#cfc;" \|{{flag\|FRA}} \|Nicolas Mahut \|{{flag\|FRA}} \|Fabrice Martin \|44 \|2
style="background:#fcc;" \|{{flag\|NED}} \|Wesley Koolhof \|{{flag\|NED}} \|Jean-Julien Rojer \|52 \|3
{{flag\|BEL}} \|Sander Gillé \|{{flag\|BEL}} \|Joran Vliegen \|73 \|4

class="sortable wikitable"

width="70"| Country

! width="175"| Player

! width="70"| Country

! width="175"| Player

! Rank¹

! Seed

|Ivan Dodig

|{{flag|BRA}}

|Marcelo Melo

|33

style="background:#cfc;"

|{{flag|FRA}}

|Nicolas Mahut

|{{flag|FRA}}

|Fabrice Martin

|44

style="background:#fcc;"

|{{flag|NED}}

|{{flag|NED}}

|52

|{{flag|BEL}}

|73

Rankings are as of 4 October 2021.

=Other entrants=

The following pairs received wildcards into the doubles main draw:

{{flagicon|BEL}} Ruben Bemelmans / {{flagicon|BEL}} Kimmer Coppejans
{{flagicon|RSA}} Lloyd Harris / {{flagicon|BEL}} Xavier Malisse

=Withdrawals=

;Before the tournament

{{flagicon|ITA}} Simone Bolelli / {{flagicon|ARG}} Máximo González → replaced by {{flagicon|NED}} David Pel / {{flagicon|NED}} Botic van de Zandschulp
{{flagicon|BUL}} Grigor Dimitrov / {{flagicon|DEN}} Frederik Nielsen → replaced by {{flagicon|DEN}} Frederik Nielsen / {{flagicon|CRO}} Matej Sabanov
{{flagicon|ITA}} Fabio Fognini / {{flagicon|CZE}} Roman Jebavý → replaced by {{flagicon|CZE}} Roman Jebavý / {{flagicon|BLR}} Andrei Vasilevski
{{flagicon|CHI}} Cristian Garín / {{flagicon|ESP}} David Vega Hernández → replaced by {{flagicon|ARG}} Federico Delbonis / {{flagicon|ESP}} David Vega Hernández
{{flagicon|CRO}} Nikola Mektić / {{flagicon|CRO}} Mate Pavić → replaced by {{flagicon|ISR}} Jonathan Erlich / {{flagicon|SWE}} André Göransson
{{flagicon|AUS}} John Peers / {{flagicon|SVK}} Filip Polášek → replaced by {{flagicon|MON}} Romain Arneodo / {{flagicon|AUS}} Matt Reid
{{flagicon|GER}} Tim Pütz / {{flagicon|NZL}} Michael Venus → replaced by {{flagicon|UKR}} Denys Molchanov / {{flagicon|KAZ}} Aleksandr Nedovyesov

;During the tournament

{{flagicon|ITA}} Lorenzo Musetti / {{flagicon|FRA}} Benoît Paire

References

External links

{{Official website|http://europeanopenatp250.com/}}

2021

European Open