The 2021 Halle Open (known for sponsorship reasons as the 2021 Noventi Open) was a men's

tennis Tennis is a List of racket sports, racket sport that is played either individually against a single opponent (singles (tennis), singles) or between two teams of two players each (doubles (tennis), doubles). Each player uses a tennis racket st ...

tournament played on outdoor

grass court A grass court is one of the types of tennis court on which the sport of tennis, originally known as "lawn tennis", is played. Grass courts are made of grasses in different compositions depending on the tournament. While grass courts are more tra ...

s. It was the 28th edition of the

Halle Open The Halle Open (known as the Terra Wortmann Open for sponsorship reasons) is a men's tennis tournament held in Halle, North Rhine-Westphalia, Germany. Held since 1993, the event is played on four outdoor grass courts and is a part of the ATP Tou ...

and part of the

ATP Tour 500 The ATP 500 tournaments (previously known as the ''ATP World Tour 500'' tournaments, ''ATP International Series Gold'', and ''ATP Championship Series'') are the fourth highest tier of annual men's tennis tournament after the four Grand Slam (tenni ...

series of the

2021 ATP Tour The 2021 ATP Tour was the global elite men's professional tennis circuit organised by the Association of Tennis Professionals (ATP) for the 2021 tennis season. The 2021 ATP Tour calendar comprised the Grand Slam tournaments (supervised by the I ...

. It took place at the

OWL Arena OWL Arena, formerly Gerry Weber Stadion, is a multi-purpose stadium, located in Halle, North Rhine-Westphalia, in Germany. The capacity of the arena is 12,300 people and it opened in 1993. In early 2020, a consortium of 13 sponsors became owner ...

in Halle, Germany, between 14 June and 20 June 2021. Unseeded

Ugo Humbert Ugo Humbert (; born 26 June 1998) is a French professional tennis player. He has a career-high ATP singles ranking of world No. 13, achieved on 15 April 2024 and a doubles ranking of No. 348, achieved on 26 August 2024. Humbert has won seven AT ...

won the singles title.

Finals

Singles

defeated

Andrey Rublev Andrey Andreyevich Rublev (; born 20 October 1997) is a Russian professional tennis player. He has been ranked as high as world No. 5 in men's singles by the Association of Tennis Professionals (ATP), which he first achieved in September 2021 ...

, 6–3, 7–6^(7–4)

Doubles

Kevin Krawietz Kevin Krawietz (born 24 January 1992) is a German professional tennis player who specializes in doubles. He achieved his career-high doubles ranking of world No. 5 on 10 February 2025. Krawietz has won eleven doubles titles on the ATP Tour, inclu ...

Horia Tecău Horia Tecău (; born January 19, 1985) is a Romanians, Romanian former professional tennis player who specialised in doubles. He is a three-time Grand Slam (tennis), Grand Slam champion, having won the 2015 Wimbledon Championships – Men's doub ...

'defeated

Félix Auger-Aliassime Felix Auger-Aliassime (; born August 8, 2000) is a Canadian professional tennis player. He has a career-high singles ranking of No. 6, which he achieved on November 7, 2022, making him the second-highest-ranked Canadian man in ATP rankings histor ...

Hubert Hurkacz Hubert Hurkacz (; born 11 February 1997) is a Polish professional tennis player. He has been ATP rankings, ranked as high as world No. 6 in singles by the Association of Tennis Professionals, ATP, making him the highest-ranked Polish man in singl ...

, 7–6^(7–4), 6–4

Points and prize money

Points distribution

Prize money

_{*per team}

ATP singles main-draw entrants

Seeds

*¹ Rankings are as of 31 May 2021.

Other entrants

The following players received wildcards into the main draw: *

Daniel Altmaier Daniel Altmaier (; born 12 September 1998) is a German professional tennis player. He has a career high ATP singles ranking of world No. 47, achieved on 2 October 2023. He is the current German No. 2. Personal life Altmaier's father Jurij is Ukr ...

Philipp Kohlschreiber Philipp Eberhard Hermann Kohlschreiber (; born 16 October 1983) is a German former professional tennis player. The right-hander won eight singles and seven doubles titles on the ATP World Tour and made the quarterfinals at the 2012 Wimbledon Cha ...

Gaël Monfils Gaël Sébastien Monfils (; born 1 September 1986) is a French professional tennis player. He has been ATP rankings, ranked as high as world No. 6 in men's singles by the Association of Tennis Professionals (ATP), achieved in November 2016. Mon ...

*
Stefanos Tsitsipas Stefanos Tsitsipas (, ; born 12 August 1998) is a Greek professional tennis player. He has been ATP rankings, ranked as high as world No. 3 in men's singles by the Association of Tennis Professionals (ATP), first achieved in August 2021 – mak ...
The following player received entry as a special exempt: *

Jurij Rodionov Jurij Rodionov (born 16 May 1999) is an Austrian professional tennis player. He has a career high ATP singles ranking of world No. 87 achieved on 19 February 2024. He also has a career high doubles ranking of No. 254 achieved on 9 September 202 ...

The following players received entry from the qualifying draw: *

Nikoloz Basilashvili Nikoloz Basilashvili ( ka, ნიკოლოზ ბასილაშვილი, tr, ; born 23 February 1992) is a Georgian professional tennis player. He reached a career-high ATP singles ranking of world No. 16 on 27 May 2019 making him the ...

Ričardas Berankis Ričardas Berankis (; born June 21, 1990) is a Lithuanian professional tennis player. He is the first and only Lithuanian to enter the Association of Tennis Professionals, ATP top 50 rankings, making him the highest ranked Lithuanian tennis play ...

Marcos Giron Marcos Andres Giron ( ; born July 24, 1993; ) is an American professional tennis player. He has a career-high singles ranking of world No. 37 achieved on August 5, 2024 and a doubles ranking of No. 194 achieved on August 1, 2022. Giron won the s ...

Ilya Ivashka Ilya Uladzimiravich Ivashka (; ; born 24 February 1994) is a Belarusian professional tennis player. Ivashka has a career-high singles ranking by the Association of Tennis Professionals (ATP) of No. 40, achieved on 20 June 2022. He also has a car ...

Lukáš Lacko Lukáš Lacko (; born 3 November 1987) is a former professional Slovak tennis player. His career-high ATP singles ranking is World No. 44, achieved in January 2013. Tennis career Juniors As a junior Lacko compiled a singles win–loss record ...

Arthur Rinderknech Arthur Rinderknech (; born 23 July 1995) is a French professional tennis player. He has a career-high ATP singles ranking of world No. 42, achieved on 31 October 2022 and a doubles ranking of No. 124, achieved on 8 November 2021. Personal lif ...

The following player received entry as a lucky loser: *

Yannick Hanfmann Yannick Hanfmann (born 13 November 1991) is a German professional tennis player. He has a career-high ATP singles ranking of world No. 45, achieved in July 2023, and a doubles ranking of No. 81, achieved in July 2024. He is known for his powerfu ...

Withdrawals

;Before the tournament *

Pablo Carreño Busta Pablo Carreño Busta (; born 12 July 1991) is a Spanish professional tennis player. He has been ranked as high as world No. 10 by the ATP, which he first achieved on 11 September 2017. He also reached a best doubles ranking of No. 16 on 17 July ...

→ replaced by

Corentin Moutet Corentin Moutet (; born 19 April 1999) is a French professional tennis player. Moutet has a career high ATP singles ranking of world No. 51, attained on 7 November 2022. He also has a career high ATP doubles ranking of world No. 425, attained on ...

Cristian Garín Cristian Ignacio Garín Medone (; born 30 May 1996) is a Chilean professional tennis player. He has been ATP rankings, ranked as high as world No. 17 by the Association of Tennis Professionals, ATP in singles, achieved on 13 September 2021. He ...

→ replaced by

Gilles Simon Gilles Simon (; born 27 December 1984) is a French former tennis player. He turned professional in 2002 and won fourteen singles titles on the ATP Tour, and attained a career-high ATP singles ranking of No. 6, on 5 January 2009. Personal li ...

Casper Ruud Casper Ruud (; born 22 December 1998) is a Norwegian professional tennis player. He has been ATP rankings, ranked as high as world No. 2 in men's singles by the Association of Tennis Professionals (ATP), achieved in September 2022, making him t ...

→ replaced by

Sam Querrey Samuel Austin Querrey ( ; born October 7, 1987) is an American professional pickleball player and former tennis player. He reached a career-high singles ranking of world No. 11 achieved on February 26, 2018, and won ten ATP singles titles. Known ...

Stefanos Tsitsipas Stefanos Tsitsipas (, ; born 12 August 1998) is a Greek professional tennis player. He has been ATP rankings, ranked as high as world No. 3 in men's singles by the Association of Tennis Professionals (ATP), first achieved in August 2021 – mak ...

→ replaced by

ATP doubles main-draw entrants

Seeds

*¹ Rankings are as of 31 May 2021.

Other entrants

The following pairs received wildcards into the doubles main draw: *

Dominic Stricker Dominic Stephan Stricker (; born 16 August 2002) is a Swiss professional tennis player. He has a career high ATP singles ranking of No. 88 achieved on 2 October 2023. He also has a career high ATP doubles ranking of No. 161 achieved on 27 June 2 ...

* Dustin Brown /

Jan-Lennard Struff Jan-Lennard Struff (; born 25 April 1990) is a German professional tennis player. He reached his career-high Association of Tennis Professionals, ATP singles and doubles rankings of world No. 21 on 19 June 2023 and on 22 October 2018 respectively. ...

*
Petros Tsitsipas Petros Tsitsipas (, ; born 27 July 2000) is a Greek professional tennis player who specialises in doubles. He has a career-high ATP doubles ranking of world No. 72, achieved on 10 June 2024 and a singles ranking of No. 727, achieved on 30 August ...
/
Stefanos Tsitsipas Stefanos Tsitsipas (, ; born 12 August 1998) is a Greek professional tennis player. He has been ATP rankings, ranked as high as world No. 3 in men's singles by the Association of Tennis Professionals (ATP), first achieved in August 2021 – mak ...
The following pair received entry from the qualifying draw: *

Daniel Masur Daniel Masur (; born 6 November 1994 in Bückeburg) is a German professional tennis player. He has a career-high ATP singles ranking of world No. 176, achieved in March 2022 and in doubles of No. 149 achieved in September 2022. Juniors On the ju ...

Rudolf Molleker Rudolf Molleker (born 26 October 2000) is a German tennis player. Molleker achieved a career high ATP singles ranking of world No. 146 on 29 July 2019 and a doubles ranking of world No. 376 on 21 March 2022. Personal information He was born in ...

The following pair received entry as a lucky loser: *

Dominik Koepfer Dominik Koepfer (born 29 April 1994), also spelled Köpfer, is a German professional tennis player. He achieved a career-high ATP singles ranking of world No. 49 on 4 March 2024, and a doubles ranking of No. 69 on 24 June 2024. He played college ...

Withdrawals

;Before the tournament *

Marcel Granollers Marcel Granollers Pujol (; ; born 12 April 1986) is a Spanish professional tennis player. He reached a career-high doubles ranking of world No. 1 on 6 May 2024, becoming the second Spanish man to achieve the feat (after Emilio Sánchez Vicari ...

Horacio Zeballos Horacio Zeballos Jr. (, ; born 27 April 1985) is an Argentine professional tennis player. He reached a career-high doubles ranking of world No. 1 on 6 May 2024, becoming the first Argentinian man to achieve the feat. He is a Grand Slam champion ...

→ replaced by

Andrés Molteni Andrés Molteni (, ; born 15 March 1988) is an Argentine professional tennis player who specializes in doubles. He reached his highest ATP doubles ranking of No. 7 on 21 August 2023 and his highest ATP singles ranking of No. 181 in May 2011. He h ...

Guido Pella Guido Pella (; born 17 May 1990) is an Argentine former professional tennis player. In August 2019, Pella reached his career best world No. 20 in singles. In July 2019, he peaked at No. 55 in doubles. Personal life His father, Carlos, taught hi ...

Łukasz Kubot Łukasz Kubot (; born 16 May 1982) is a former Polish professional tennis player who was ranked world No. 1 in doubles. He is a two-time Grand Slam champion in doubles, having won the 2014 Australian Open with Robert Lindstedt, as well as the ...

Marcelo Melo Marcelo Pinheiro Davi de Melo (; born September 23, 1983) is a Brazilian professional tennis player who specializes in doubles. He is a former List of ATP number 1 ranked doubles tennis players, world No. 1, which he achieved in 2 November 2015. ...

→ replaced by

Édouard Roger-Vasselin Édouard Roger-Vasselin (; born 28 November 1983) is a French professional tennis player who specializes in doubles. He won two Grand Slam titles in doubles at the 2014 French Open, partnering Julien Benneteau, and mixed doubles at the 2024 ...

Petros Tsitsipas Petros Tsitsipas (, ; born 27 July 2000) is a Greek professional tennis player who specialises in doubles. He has a career-high ATP doubles ranking of world No. 72, achieved on 10 June 2024 and a singles ranking of No. 727, achieved on 30 August ...

→ replaced by

References

External links

Official website
{{2021 ATP Tour