| Doubles | |
|---|---|
| 2021 Qatar ExxonMobil Open | |
| Champions |  Aslan Karatsev Andrey Rublev |
| Runners-up |  Marcus Daniell  Philipp Oswald |
| Score | 7–5, 6–4 |
| Draw | 16 |
| Seeds | 4 |
Rohan Bopanna and Wesley Koolhof were the defending champions, but they decided not to participate this year. [1]
Aslan Karatsev and Andrey Rublev won the title, defeating Marcus Daniell and Philipp Oswald in the final, 7–5, 6–4. [2]
Juan Sebastián Cabal / Robert Farah (semifinals)
Nikola Mektić / Mate Pavić (quarterfinals) Ivan Dodig / 
Filip Polášek (first round)
Marcelo Melo / 
Jean-Julien Rojer (quarterfinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | JS Cabal R Farah | 6 | 6 | ||||||||||||||||||||||||
| WC |  M Jaziri  MS Zayid | 3 | 2 | 1 | JS Cabal R Farah | 6 | 0 | ||||||||||||||||||||
 N Basilashvili  A Bublik | 1 | 2 |  F Nielsen  T Pütz | 3 | 0r | ||||||||||||||||||||||
| F Nielsen T Pütz | 6 | 6 | 1 | JS Cabal R Farah | 3 | 4 | |||||||||||||||||||||
| 3 | I Dodig F Polášek | 3 | 77 | [9] | M Daniell P Oswald | 6 | 6 | ||||||||||||||||||||
| M Daniell P Oswald | 6 | 62 | [11] | M Daniell P Oswald | 6 | 6 | |||||||||||||||||||||
 J Millman  D Vega Hernández | 6 | 6 | J Millman D Vega Hernández | 4 | 1 | ||||||||||||||||||||||
| WC |  B Rola MS Zayed | 1 | 3 | M Daniell P Oswald | 5 | 4 | |||||||||||||||||||||
| A Karatsev A Rublev | 77 | 6 | A Karatsev A Rublev | 7 | 6 | ||||||||||||||||||||||
 L Sonego A Vavassori | 62 | 2 | A Karatsev A Rublev | 6 | 6 | ||||||||||||||||||||||
K Krawietz  R Opelka | 1 | 69 | 4 | M Melo J-J Rojer | 2 | 3 | |||||||||||||||||||||
| 4 | M Melo J-J Rojer | 6 | 711 | A Karatsev A Rublev | 77 | 77 | |||||||||||||||||||||
 J Chardy F Martin | 6 | 6 | J Chardy F Martin | 65 | 62 | ||||||||||||||||||||||
 J Erlich  A Vasilevski | 2 | 2 | J Chardy F Martin | 6 | 6 | ||||||||||||||||||||||
 M Arévalo M Middelkoop | 1 | 3 | 2 | N Mektić M Pavić | 4 | 4 | |||||||||||||||||||||
| 2 | N Mektić M Pavić | 6 | 6 | ||||||||||||||||||||||||
Dominic Inglot and Franko Škugor were the defending champions, but Škugor chose to compete in Barcelona instead. Inglot played alongside Rohan Bopanna, but lost in the quarterfinals to Andre Begemann and Ernests Gulbis.
David Goffin and Pierre-Hugues Herbert were the defending champions, but Goffin chose to compete at the 2020 ATP Cup instead, while Herbert chose not to participate this week.
Aslan Karatsev and Andrey Rublev were the defending champions but chose not to participate.
Hubert Hurkacz and John Isner defeated Wesley Koolhof and Neal Skupski in the final, 7–6(7–5), 6–4 to win the men's doubles title at the 2022 Miami Open. Isner completed the Sunshine Double, having won the title at Indian Wells alongside Jack Sock. He became the first player to achieve the Sunshine Double in men's doubles since Pierre-Hugues Herbert and Nicolas Mahut in 2016.
Defending champion Kevin Krawietz and his partner Andreas Mies defeated Rafael Matos and David Vega Hernández in the final, 4–6, 6–4, [10–7] to win the doubles tennis title at the 2022 Bavarian International Tennis Championships. It was their sixth career ATP doubles title together as a team.
Ena Shibahara and Wesley Koolhof defeated Ulrikke Eikeri and Joran Vliegen in the final, 7–6(7–5), 6–2 to win the mixed doubles tennis title at the 2022 French Open.
Lloyd Glasspool and Harri Heliövaara defeated Rohan Bopanna and Matwé Middelkoop in the final, 6–2, 6–4 to win the men's doubles tennis title at the 2022 Hamburg European Open.
Defending champions Rajeev Ram and Joe Salisbury defeated Wesley Koolhof and Neal Skupski in the final, 7–6(7–4), 7–5 to win the men's doubles tennis title at the 2022 US Open. They became the second team in the Open Era to defend the US Open title, after Todd Woodbridge and Mark Woodforde in 1996. It was both men's fifth major title.
Wesley Koolhof and Neal Skupski defeated Ivan Dodig and Austin Krajicek in the final, 7–6(7–5), 6–4 to win the doubles tennis title at the 2022 Paris Masters. With the win, they secured the year-end No. 1 team ranking.
Lloyd Glasspool and Harri Heliövaara defeated Jamie Murray and Michael Venus in the final, 6–3, 7–6(7–3) to win the men's doubles tennis title at the 2023 Adelaide International 1.
Marcelo Arévalo and Jean-Julien Rojer won the men's doubles tennis title at the 2023 Adelaide International 2 after Ivan Dodig and Austin Krajicek withdrew from the final due to Dodig's injury. Arévalo and Rojer received walkovers in the last two rounds.
Rinky Hijikata and Jason Kubler defeated Hugo Nys and Jan Zieliński in the final, 6–4, 7–6(7–4) to win the men's doubles tennis title at the 2023 Australian Open. Awarded a wildcard into the tournament, Hijikata and Kubler saved a match point en route to the title, in their third round match against Tomislav Brkić and Gonzalo Escobar. Nys became the first ever Monegasque player to reach the semifinal and final of a major.
Rohan Bopanna and Matthew Ebden defeated Constant Lestienne and Botic van de Zandschulp in the final, 6–7(5–7), 6–4, [10–6] to win the doubles tennis title at the 2023 ATP Qatar Open.
Rohan Bopanna and Matthew Ebden defeated Wesley Koolhof and Neal Skupski in the final, 6–3, 2–6, [10–8], to win the men's doubles tennis title at the 2023 Indian Wells Masters. At the age of 43, Bopanna overtook Daniel Nestor to become the oldest ATP Masters 1000 finalist and champion, winning his fifth Masters 1000 title and 24th career ATP Tour doubles title overall. It was Ebden's first Masters 1000 title and ninth career doubles title.
Karen Khachanov and Andrey Rublev defeated Rohan Bopanna and Matthew Ebden in the final, 6–3, 3–6, [10–3] to win the men's doubles tennis title at the 2023 Madrid Open. It was both players' first Masters title in doubles.
Hugo Nys and Jan Zieliński defeated Robin Haase and Botic van de Zandschulp in the final, 7–5, 6–1 to win the men's doubles tennis title at the 2023 Italian Open.
Marcelo Arévalo and Jean-Julien Rojer defeated Rajeev Ram and Joe Salisbury in the final, 6–3, 6–1 to win the men's doubles tennis title at the 2023 Canadian Open. It was Arévalo's first ATP Tour Masters 1000 title, and Rojer's fourth.
Marcel Granollers and Horacio Zeballos defeated Rohan Bopanna and Matthew Ebden in the final, 5–7, 6–2, [10–7] to win the doubles tennis title at the 2023 Shanghai Masters.
Santiago González and Édouard Roger-Vasselin defeated Rohan Bopanna and Matthew Ebden in the final, 6–2, 5–7, [10–7] to win the doubles tennis title at the 2023 Paris Masters.
Rohan Bopanna and Matthew Ebden defeated Simone Bolelli and Andrea Vavassori in the final, 7–6(7–0), 7–5 to win the men's doubles tennis title at the 2024 Australian Open. It was Bopanna's first major title in doubles, and Ebden's second. Bopanna became the oldest man in the Open Era to win a major title.