| Doubles | |
|---|---|
| 2020 Bett1Hulks Championship | |
| Champions |   |
| Runners-up |  |
| Final score | 6–2, 6–4 |
This is the first edition of the tournament, primarily organised due to the cancellation of many tournaments in 2020, due to the COVID-19 pandemic. [1]
Raven Klaasen and Ben McLachlan won the title, defeating Kevin Krawietz and Andreas Mies in the final, 6–2, 6–4.
| First Round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | | 6 | 6 | ||||||||||||||||||||||||
  | 4 | 2 | 1 | | 2 | 6 | [3] | ||||||||||||||||||||
 | 6 | 6 | | 6 | 4 | [10] | |||||||||||||||||||||
| WC | | 4 | 1 | | 4 | 3 | |||||||||||||||||||||
| 3 | | w/o | 3 | | 6 | 6 | |||||||||||||||||||||
 | 3 | | 6 | 7 | |||||||||||||||||||||||
  | 4 | 2 | WC | | 4 | 5 | |||||||||||||||||||||
| WC | | 6 | 6 | 3 | | 2 | 4 | ||||||||||||||||||||
 | 3 | 4 | | 6 | 6 | ||||||||||||||||||||||
| | 6 | 6 | | 7 | 6 | ||||||||||||||||||||||
 | 1 | 62 | 4 | | 5 | 4 | |||||||||||||||||||||
| 4 | | 6 | 77 | | 7 | 6 | |||||||||||||||||||||
  | 63 | 77 | [7] |  | 5 | 4 | |||||||||||||||||||||
| | 77 | 61 | [10] | | 2 | 6 | [11] | ||||||||||||||||||||
  | 4 | 2 | 2 | | 6 | 3 | [9] | ||||||||||||||||||||
| 2 | | 6 | 6 | ||||||||||||||||||||||||
This was the first edition of the tournament.
Andreas Mies and Oscar Otte were the defending champions but only Mies chose to defend his title, partnering Kevin Krawietz. Mies successfully defended his title.
Timur Khabibulin and Aleksandr Nedovyesov were the defending champions but lost in the quarterfinals to Nikola Čačić and Nino Serdarušić.
This was the first edition of the tournament.
Kevin Krawietz and Andreas Mies were the defending champions but lost in the quarterfinals to David Pérez Sanz and Mark Vervoort.
Max Mirnyi and Philipp Oswald were the defending champions, but Mirnyi retired from professional tennis at the end of 2018 and Oswald chose not to participate this year.
Guido Andreozzi and Ariel Behar were the defending champions but only Behar chose to defend his title, partnering Thiago Monteiro. Behar lost in the first round to David Pérez Sanz and Oriol Roca Batalla.
Rameez Junaid and David Pel were the defending champions but only Junaid chose to defend his title, partnering Jozef Kovalík. Junaid lost in the quarterfinals to Andre Begemann and Fabrice Martin.
Damir Džumhur was the defending champion, but retired from his quarterfinal match against Jordan Thompson.
Marcelo Demoliner and Santiago González were the defending champions, but chose not to participate together. Demoliner played alongside Divij Sharan, but lost in the quarterfinals to Denys Molchanov and Igor Zelenay. González teamed up with Aisam-ul-Haq Qureshi, but lost in the first round to Ivan Dodig and Filip Polášek.
Mike Bryan and Jack Sock were the defending champions, but Sock could not participate due to injury. Mike Bryan played alongside his brother Bob, but lost in the third round to Nicolas Mahut and Édouard Roger-Vasselin.
Jean-Julien Rojer and Horia Tecău were the two-time defending champions, but chose not to participate this year.
Juan Sebastián Cabal and Robert Farah won their second consecutive Grand Slam men's doubles title, defeating Marcel Granollers and Horacio Zeballos in the final, 6–4, 7–5 to win the Men's Doubles tennis title at the 2019 US Open. Cabal and Farah retained the ATP no. 1 doubles ranking. Mike Bryan, Łukasz Kubot and Nicolas Mahut were also in contention for the top ranking at the start of the tournament.
Ivan Dodig and Filip Polášek won the tournament by defeating the defending champions Łukasz Kubot and Marcelo Melo in the final, 6−3, 7−6(7−4).
Łukasz Kubot and Marcelo Melo were the defending champions, but lost to Mate Pavić and Bruno Soares in the final, 4–6, 2–6.
Dominic Inglot and Franko Škugor were the defending champions, but Inglot decided to compete in Vienna instead. Škugor played alongside Nikola Mektić, but they lost to Jean-Julien Rojer and Horia Tecău in the first round.
Kevin Krawietz and Andreas Mies were the defending champions but chose not to defend their title.
Rajeev Ram and Joe Salisbury were the defending champions, but lost in the quarterfinals to John Peers and Michael Venus.
Ivan Dodig and Filip Polášek were the defending champions but lost in the first round to Pablo Carreño Busta and Alex de Minaur.
Kevin Krawietz and Andreas Mies were the defending champions and successfully defended their title, defeating Mate Pavić and Bruno Soares in the final, 6–3, 7–5.
| Grand Slam events | |
|---|---|
| ATP Tour Masters 1000 |
|
| ATP Tour 500 | |
| ATP Tour 250 |
|
| Team events | |
 * – Tournaments were introduced due to cancellations caused by the COVID-19 pandemic | |
| |