| Doubles | |
|---|---|
| 2021 BGL Luxembourg Open | |
| Champions |  Greet Minnen Alison Van Uytvanck |
| Runners-up |  Erin Routliffe Kimberley Zimmermann |
| Score | 6–3, 6–3 |
Coco Gauff and Caty McNally were the reigning champions, having won the last edition in 2019, [1] but chose not to defend their title.
Greet Minnen and Alison Van Uytvanck won the title, defeating Erin Routliffe and Kimberley Zimmermann in the final, 6–3, 6–3. [2]
Marie Bouzková / Lucie Hradecká (quarterfinals)
Sania Mirza / 
Zhang Shuai (quarterfinals)
Eri Hozumi / Makoto Ninomiya (semifinals)
Lidziya Marozava / 
Andreea Mitu (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | M Bouzková L Hradecká | 6 | 77 | ||||||||||||||||||||||||
| WC |  M Minella  L Samsonova | 2 | 65 | 1 | M Bouzková L Hradecká | 5 | 65 | ||||||||||||||||||||
| PR | V Diatchenko Y Sizikova | 6 | 4 | [10] | PR | V Diatchenko Y Sizikova | 7 | 77 | |||||||||||||||||||
 O Kalashnikova A Panova | 3 | 6 | [8] | PR | V Diatchenko Y Sizikova | 4 | 2 | ||||||||||||||||||||
| 4 | L Marozava A Mitu | 4 | 5 | E Routliffe K Zimmermann | 6 | 6 | |||||||||||||||||||||
| E Routliffe K Zimmermann | 6 | 7 | E Routliffe K Zimmermann | 5 | 6 | [10] | |||||||||||||||||||||
 V Heisen  A Rosolska | 6 | 4 | [8] |  U Eikeri V Gracheva | 7 | 2 | [8] | ||||||||||||||||||||
| U Eikeri V Gracheva | 4 | 6 | [10] | E Routliffe K Zimmermann | 3 | 3 | |||||||||||||||||||||
| WC | A-L Friedsam L Papadakis | 6 | 6 | G Minnen A Van Uytvanck | 6 | 6 | |||||||||||||||||||||
 K Christian  AK Schmiedlová | 2 | 4 | WC | A-L Friedsam L Papadakis | 4 | 2 | |||||||||||||||||||||
 A Hartono  O Tjandramulia | 65 | 6 | [8] | 3 | E Hozumi M Ninomiya | 6 | 6 | ||||||||||||||||||||
| 3 | E Hozumi M Ninomiya | 77 | 4 | [10] | 3 | E Hozumi M Ninomiya | 3 | 62 | |||||||||||||||||||
| G Minnen A Van Uytvanck | 6 | 6 | G Minnen A Van Uytvanck | 6 | 77 | ||||||||||||||||||||||
| A Sharma R van der Hoek | 4 | 2 | G Minnen A Van Uytvanck | 3 | 6 | [10] | |||||||||||||||||||||
| T Morderger Y Morderger | 2 | 3 | 2 | S Mirza S Zhang | 6 | 3 | [8] | ||||||||||||||||||||
| 2 | S Mirza S Zhang | 6 | 6 | ||||||||||||||||||||||||
Catherine "Caty" McNally is an American professional tennis player. She achieved her career-high singles ranking of world No. 54 on 22 May 2023 and her best WTA doubles ranking of No. 11 on 4 April 2022. She has won eight doubles titles on the WTA Tour, three of them with Coco Gauff, and the pair also reached the final of the 2021 US Open. She reached another major final at the 2022 US Open with Taylor Townsend. She has also won six doubles titles on the ITF Circuit.
Cori Dionne "Coco" Gauff is an American professional tennis player. Gauff has career-high WTA rankings of world No. 2 in singles and of world No. 1 in doubles.
Caty McNally and Iga Świątek won the girls' doubles tennis title at the 2018 French Open, defeating Yuki Naito and Naho Sato in the final, 6–2, 7–5. They saved three match points en route to the title, in the second round against Camila Osorio and Wang Xiyu.
Wang Xinyu and Wang Xiyu won the title, defeating Caty McNally and Whitney Osuigwe in the final, 6–2, 6–1.
Olga Danilović and Marta Kostyuk were the defending champions, but both players chose not to participate.
Kamilla Bartone and Oksana Selekhmeteva won the girls' doubles tennis title at the 2019 US Open, defeating Aubane Droguet and Séléna Janicijevic in the final, 7–5, 7–6(8–6).
Coco Gauff defeated Jeļena Ostapenko in the final, 6–3, 1–6, 6–2 to win the singles tennis title at the 2019 Linz Open. It was her first WTA Tour title. Aged 15 years and 7 months, Gauff became the youngest WTA Tour singles titlist since Nicole Vaidišová in 2004. Gauff was a lucky loser, only receiving a spot in the main draw because Maria Sakkari withdrew shortly before her first round match. Gauff became only the third player in WTA history to win a tournament as a lucky loser, and the first since Olga Danilović won the 2018 Moscow River Cup.
Greet Minnen and Alison Van Uytvanck were the defending champions, but chose not to defend their title.
This was the first edition of the tournament.
This was the first edition of the tournament.
Barbora Krejčíková and Kateřina Siniaková defeated Bethanie Mattek-Sands and Iga Świątek in the final, 6–4, 6–2 to win the women's doubles tennis title at the 2021 French Open. It was their second French Open title and third major title together. Krejčíková became the first woman to win both the singles and doubles tournaments at a major since Serena Williams at the 2016 Wimbledon Championships, and the first to do so at the French Open since Mary Pierce in 2000, making her the seventh woman to accomplish the sweep in French Open history. Mattek-Sands and Świątek reached the final after saving seven match points in their third round match against Hsieh Su-wei and Elise Mertens.
Defending champion Hsieh Su-wei and her partner, Elise Mertens, defeated Veronika Kudermetova and Elena Vesnina in the final, 3–6, 7–5, 9–7, to win the ladies' doubles tennis title at the 2021 Wimbledon Championships. The pair saved two championship points en route to their first major title together.
Samantha Stosur and Zhang Shuai defeated Coco Gauff and Caty McNally in the final, 6–3, 3–6, 6–3 to win the women's doubles title at the 2021 US Open. It was Stosur's fourth major title in women's doubles and eighth major overall, as well as Zhang's second major title; this was the team's second major title, following the 2019 Australian Open. This was the first major final for Gauff and for McNally.
Ashleigh Barty and Storm Sanders defeated Darija Jurak Schreiber and Andreja Klepač in the final, 6–1, 6–4, to win the women's doubles title at the 2022 Adelaide International 1. For Barty, the victory marked the third occasion in her career where she won both the singles and doubles titles at the same tournament.
Xu Yifan and Yang Zhaoxuan defeated Asia Muhammad and Ena Shibahara in the final, 7–5, 7–6(7–4) to win the women's doubles tennis title at the 2022 Indian Wells Masters. They became the first all-Chinese team to win a WTA 1000-level title.
Caroline Garcia and Kristina Mladenovic defeated Coco Gauff and Jessica Pegula in the final, 2–6, 6–3, 6–2 to win the women's doubles tennis title at the 2022 French Open. It was their second French Open title as a team. Mladenovic extended her winning streak at the event to 18 consecutive match wins and three titles, having last lost in the quarterfinals of the 2018 tournament.
Jessica Pegula and Erin Routliffe defeated the defending champion Caty McNally and her partner Anna Kalinskaya in the final, 6–3, 5–7, [12–10] to win the women's doubles tennis title at the 2022 Washington Open.
Lyudmyla Kichenok and Jeļena Ostapenko defeated Nicole Melichar-Martinez and Ellen Perez in the final, 7–6(7–5), 6–3 to win the women's doubles tennis title at the 2022 Cincinnati Open.
Anastasia Dețiuc and Miriam Kolodziejová defeated Arantxa Rus and Tamara Zidanšek in the final, 1–6, 6–3, [10–8] to win the women's doubles tennis title at the 2022 Emilia-Romagna Open. This was both players' first WTA Tour doubles title.
Defending champions Barbora Krejčíková and Kateřina Siniaková defeated Shuko Aoyama and Ena Shibahara in the final, 6–4, 6–3 to win the women's doubles tennis title at the 2023 Australian Open. It was their second Australian Open title and seventh major title together, and they extended their winning streak at the majors to 24 matches with the win, dating back to the 2022 Australian Open.