| Singles | |
|---|---|
| 2023 Open Sopra Steria de Lyon | |
| Champion |  Felipe Meligeni Alves |
| Runner-up |  Alexander Ritschard |
| Score | 6–4, 0–6, 7–6(9–7) |
Corentin Moutet was the defending champion [1] but chose not to defend his title.
Felipe Meligeni Alves won the title after defeating Alexander Ritschard 6–4, 0–6, 7–6(9–7) in the final.
Quentin Halys (first round)
Pedro Martínez (first round)
Facundo Díaz Acosta (first round, retired)
Timofey Skatov (first round) Benoît Paire (quarterfinals)
Kaichi Uchida (first round, retired) Geoffrey Blancaneaux (withdrew) Felipe Meligeni Alves (champion)| Semifinals | Final | ||||||||||||
| Alejandro Moro Cañas | 78 | 62 | 4 | ||||||||||
| 8 | Felipe Meligeni Alves | 66 | 77 | 6 | |||||||||
| 8 | Felipe Meligeni Alves | 6 | 0 | 79 | |||||||||
| Alexander Ritschard | 4 | 6 | 67 | ||||||||||
| Alexander Ritschard | 65 | 6 | 6 | ||||||||||
| WC | Gabriel Debru | 77 | 3 | 2 | |||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | Q Halys | 2 | 2 | ||||||||||||||||||||||||
| P Llamas Ruiz | 6 | 6 | P Llamas Ruiz | 77 | 7 | ||||||||||||||||||||||
 DN Mădăraș | 5 | 2 |  M Geerts | 62 | 5 | ||||||||||||||||||||||
| M Geerts | 7 | 6 | P Llamas Ruiz | 77 | 4 | 1 | |||||||||||||||||||||
| WC | U Blanchet | 4 | 4 | A Moro Cañas | 63 | 6 | 6 | ||||||||||||||||||||
| LL | C Tabur | 6 | 6 | LL | C Tabur | 2 | 3 | ||||||||||||||||||||
| A Moro Cañas | 6 | 1 | A Moro Cañas | 6 | 6 | ||||||||||||||||||||||
| 6 | K Uchida | 1 | 0r | A Moro Cañas | 78 | 62 | 4 | ||||||||||||||||||||
| 3 | F Díaz Acosta | 65 | 0r | 8 | F Meligeni Alves | 66 | 77 | 6 | |||||||||||||||||||
| Q | M Janvier | 77 | 0 | Q | M Janvier | 3 | 4 | ||||||||||||||||||||
| D Added | 4 | 0 | Q | M Bourgue | 6 | 6 | |||||||||||||||||||||
| Q | M Bourgue | 6 | 6 | Q | M Bourgue | 64 | 77 | 3 | |||||||||||||||||||
 G Mager | 7 | 6 | 8 | F Meligeni Alves | 77 | 65 | 6 | ||||||||||||||||||||
| M Navone | 5 | 1 | G Mager | 4 | 6 | 2 | |||||||||||||||||||||
| M Pucinelli de Almeida | 6 | 3 | 4 | 8 | F Meligeni Alves | 6 | 3 | 6 | |||||||||||||||||||
| 8 | F Meligeni Alves | 3 | 6 | 6 | |||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| Q | T Paris | 6 | 2 | 3 | |||||||||||||||||||||||
| Q | Jules Marie | 3 | 6 | 6 | Q | J Marie | 3 | 2 | |||||||||||||||||||
| H Mayot | 77 | 2 | 2 | A Ritschard | 6 | 6 | |||||||||||||||||||||
| A Ritschard | 61 | 6 | 6 | A Ritschard | 4 | 6 | 6 | ||||||||||||||||||||
| S Caruso | 6 | 6 | S Caruso | 6 | 3 | 4 | |||||||||||||||||||||
 C-h Tseng | 2 | 0 | S Caruso | 3 | 6 | 7 | |||||||||||||||||||||
| T Atmane | 6 | 6 | T Atmane | 6 | 2 | 5 | |||||||||||||||||||||
| 4 | T Skatov | 2 | 1 | A Ritschard | 65 | 6 | 6 | ||||||||||||||||||||
| 5 | B Paire | 4 | 77 | 6 | WC | G Debru | 77 | 3 | 2 | ||||||||||||||||||
| Q |  D Novak | 6 | 62 | 2 | 5 | B Paire | 3 | 78 | 6 | ||||||||||||||||||
| WC | L Pouille | 63 | 6 | 6 | WC | L Pouille | 6 | 66 | 2 | ||||||||||||||||||
 N Hardt | 77 | 4 | 4 | 5 | B Paire | 2 | 711 | 2 | |||||||||||||||||||
 I Gakhov | 6 | 7 | WC | G Debru | 6 | 69 | 6 | ||||||||||||||||||||
| Q | M Guinard | 4 | 5 | I Gakhov | 5 | 3 | |||||||||||||||||||||
| WC | G Debru | 6 | 5 | 6 | WC | G Debru | 7 | 6 | |||||||||||||||||||
| 2 | P Martínez | 1 | 7 | 4 | |||||||||||||||||||||||
Dušan Lajović was the defending champion but chose not to defend his title.
Leonardo Mayer was the defending champion, but lost in the final to Nikoloz Basilashvili, 4–6, 6–0, 5–7. This was Basilashvili's first ATP World Tour title, as well as the first ATP title won by a Georgian player since Alexander Metreveli.
Guillermo Durán and Roberto Quiroz were the defending champions but only Quiroz chose to defend his title, partnering Yannick Hanfmann. Quiroz lost in the first round to Luis David Martínez and Felipe Meligeni Alves.
Roberto Bautista Agut was the defending champion, but chose to compete in the ATP Cup instead.
Ariel Behar and Gonzalo Escobar were the defending champions but only Escobar chose to defend his title, partnering Diego Hidalgo. Escobar lost in the first round to Íñigo Cervantes and Oriol Roca Batalla.
Franco Agamenone and Fernando Romboli were the defending champions but chose not to defend their title.
Sander Arends and David Pel were the defending champions but chose not to defend their title.
Andre Begemann and Florin Mergea were the defending champions but chose not to defend their title.
Sadio Doumbia and Fabien Reboul were the defending champions but chose not to defend their title.
Felipe Meligeni Alves was the defending champion but withdrew before his semifinal match with Luciano Darderi.
Luis David Martínez and Felipe Meligeni Alves were the defending champions but chose to defend their title with different partners. Martínez partnered Fernando Romboli but lost in the semifinals to Nicolás Barrientos and Alejandro Gómez. Meligeni Alves partnered Rafael Matos but withdrew before the final due to a positive test for COVID-19.
Santiago González and Andrés Molteni defeated Andrej Martin and Tristan-Samuel Weissborn in the final, 7–5, 6–3, to win the doubles tennis title at the 2022 Córdoba Open. It was their third career ATP Tour doubles title together. As alternates, Martin and Weissborn were competing in their second event as a team.
Simone Bolelli and Máximo González were the defending champions but Bolelli chose not to participate. González was scheduled to partner Nicolás Jarry, but Jarry withdrew with a right elbow injury before their first round match.
Marcelo Arévalo and Miguel Ángel Reyes-Varela were the defending champions but only Reyes-Varela chose to defend his title, partnering Nicolás Barrientos. Reyes-Varela successfully defended his title, defeating Luis David Martínez and Felipe Meligeni Alves 7–6(13–11), 6–2 in the final.
Conner Huertas del Pino and Mats Rosenkranz were the defending champions but only Huertas del Pino chose to defend his title, partnering Alexander Merino. Huertas del Pino lost in the first round to Murkel Dellien and Jorge Panta.
Zdeněk Kolář was the defending champion but retired from his first round match with Frederico Ferreira Silva.
Orlando Luz and Felipe Meligeni Alves were the defending champions but only Meligeni Alves chose to defend his title, partnering Marcelo Demoliner. Meligeni Alves lost in the quarterfinals to Marco Bortolotti and Sergio Martos Gornés.
Jannik Sinner defeated the defending champion Carlos Alcaraz in the final, 6–7(5–7), 6–1, 6–1 to win the singles tennis title at the 2022 Croatia Open Umag.
Rafael Matos and Felipe Meligeni Alves were the defending champions but only Meligeni Alves chose to defend his title, partnering Matheus Pucinelli de Almeida. Meligeni Alves withdrew before his first round match due to injury.
Sebastián Báez defeated Mariano Navone in the final, 6–2, 6–1 to win the singles tennis title at the 2024 Rio Open. It was his fifth ATP Tour title and his first ATP 500 title. Navone was the second qualifier to contest the Rio Open final, following Gianluca Mager in 2020.