| Men's singles | |
|---|---|
| 2019 Swedish Open | |
| Champion |  Nicolás Jarry |
| Runner-up |  Juan Ignacio Londero |
| Final score | 7–6(9–7), 6–4 |
Fabio Fognini was the defending champion, but he chose to compete in Umag instead.
Nicolás Jarry won his first ATP Tour singles title, defeating Juan Ignacio Londero in the final, 7–6(9–7), 6–4.
The top four seeds receive a bye into the second round.
Cristian Garín (second round)
Fernando Verdasco (second round)
Pablo Cuevas (second round)
Richard Gasquet (quarterfinals) Nicolás Jarry (champion) Juan Ignacio Londero (final)
Casper Ruud (first round)
João Sousa (quarterfinals)Note: Pablo Carreño Busta, who entered late and played in the qualifying tournament, would have been seeded fifth if he had entered the tournament prior to the initial entry cutoff date of 3 June 2019.
| Semifinals | Final | ||||||||||||
| 5 | Nicolás Jarry | 6 | 6 | ||||||||||
| Federico Delbonis | 3 | 2 | |||||||||||
| 5 | Nicolás Jarry | 79 | 6 | ||||||||||
| 6 | Juan Ignacio Londero | 67 | 4 | ||||||||||
| 6 | Juan Ignacio Londero | 6 | 6 | ||||||||||
| Albert Ramos Viñolas | 3 | 4 | |||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | C Garín | 4 | 4 | ||||||||||||||||||||||||
| J Chardy | 6 | 4 | 7 | J Chardy | 6 | 6 | |||||||||||||||||||||
| Q | P Carreño Busta | 4 | 6 | 5 | J Chardy | 1 | 4 | ||||||||||||||||||||
| WC | A Davidovich Fokina | 6 | 5 | 0 | 5 | N Jarry | 6 | 6 | |||||||||||||||||||
| WC |  M Ymer | 4 | 7 | 6 | WC | M Ymer | 5 | 3 | |||||||||||||||||||
 H Laaksonen | 61 | 5 | 5 | N Jarry | 7 | 6 | |||||||||||||||||||||
| 5 | N Jarry | 77 | 7 | 5 | N Jarry | 6 | 6 | ||||||||||||||||||||
| F Delbonis | 3 | 2 | |||||||||||||||||||||||||
| 3 | P Cuevas | 4 | 4 | ||||||||||||||||||||||||
| F Delbonis | 7 | 3 | 6 | F Delbonis | 6 | 6 | |||||||||||||||||||||
| Q | B Zapata Miralles | 5 | 6 | 2 | F Delbonis | 6 | 7 | ||||||||||||||||||||
 T Monteiro | 3 | 6 | 5 | 8 | J Sousa | 2 | 5 | ||||||||||||||||||||
| WC | E Ymer | 6 | 2 | 7 | WC | E Ymer | 6 | 4 | 2 | ||||||||||||||||||
| PR |  J Kovalík | 63 | 4 | 8 | J Sousa | 4 | 6 | 6 | |||||||||||||||||||
| 8 | J Sousa | 77 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | JI Londero | 6 | 6 | ||||||||||||||||||||||||
| Q | F Argüello | 3 | 2 | 6 | JI Londero | 4 | 7 | 6 | |||||||||||||||||||
 H Dellien | 6 | 2 | H Dellien | 6 | 5 | 3 | |||||||||||||||||||||
 E Gulbis | 2 | 1r | 6 | JI Londero | 77 | 4 | 6 | ||||||||||||||||||||
 D Novak | 6 | 7 | 4 | R Gasquet | 65 | 6 | 3 | ||||||||||||||||||||
| PR |  S Darcis | 2 | 5 | D Novak | 6 | 3 | 4 | ||||||||||||||||||||
| 4 | R Gasquet | 4 | 6 | 6 | |||||||||||||||||||||||
| 6 | JI Londero | 6 | 6 | ||||||||||||||||||||||||
| 7 | C Ruud | 4 | 2 | A Ramos Viñolas | 3 | 4 | |||||||||||||||||||||
 D Džumhur | 6 | 6 | D Džumhur | 1 | 64 | ||||||||||||||||||||||
| J Munar | 4 | 6 | 3 | R Carballés Baena | 6 | 77 | |||||||||||||||||||||
| R Carballés Baena | 6 | 3 | 6 | R Carballés Baena | 6 | 1 | 1 | ||||||||||||||||||||
| Q | C Lestienne | 1 | 5 | A Ramos Viñolas | 4 | 6 | 6 | ||||||||||||||||||||
| A Ramos Viñolas | 6 | 7 | A Ramos Viñolas | 6 | 6 | ||||||||||||||||||||||
| 2 | F Verdasco | 2 | 4 | ||||||||||||||||||||||||
Pablo Carreño Busta (qualified) João Domingues (first round) Facundo Argüello (qualified) Filip Horanský (first round) Constant Lestienne (qualified)
Alexey Vatutin (qualifying competition)
Steven Diez (qualifying competition)
Roberto Quiroz (qualifying competition)| First round | Qualifying competition | ||||||||||||
| 1 | Pablo Carreño Busta | 3 | 6 | 6 | |||||||||
| WC | Carl Söderlund | 6 | 4 | 3 | |||||||||
| 1 | Pablo Carreño Busta | 77 | 77 | ||||||||||
| 8/Alt | Roberto Quiroz | 61 | 65 | ||||||||||
| Yannick Mertens | 1 | 2 | |||||||||||
| 8/Alt | Roberto Quiroz | 6 | 6 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 2 | João Domingues | 64 | 6 | 2 | |||||||||
 Laurynas Grigelis | 77 | 2 | 6 | ||||||||||
| Laurynas Grigelis | 6 | 2 | 1 | ||||||||||
| 5 | Constant Lestienne | 1 | 6 | 6 | |||||||||
| WC | John Hallquist Lithen | 0 | 61 | ||||||||||
| 5 | Constant Lestienne | 6 | 77 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 3 | Facundo Argüello | 77 | 6 | ||||||||||
| Alt | Markus Eriksson | 64 | 1 | ||||||||||
| 3 | Facundo Argüello | 6 | 3 | 6 | |||||||||
| 7 | Steven Diez | 4 | 6 | 3 | |||||||||
| Marc-Andrea Hüsler | 5 | 3 | |||||||||||
| 7 | Steven Diez | 7 | 6 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 4 | Filip Horanský | 3 | 4 | ||||||||||
| Bernabé Zapata Miralles | 6 | 6 | |||||||||||
| Bernabé Zapata Miralles | 6 | 6 | |||||||||||
| 6 | Alexey Vatutin | 2 | 1 | ||||||||||
 Julian Ocleppo | 2 | 2 | |||||||||||
| 6 | Alexey Vatutin | 6 | 6 | ||||||||||
David Ferrer was the three-time defending champion, but he chose to compete in Acapulco instead.
Rafael Nadal won the title, defeating Juan Mónaco in the final, 6–4, 6–1.
Pablo Andújar was the defending champion, but lost to Thomaz Bellucci in the quarterfinals.
Pablo Cuevas was the defending champion and successfully defended his title, defeating Pablo Carreño Busta in the final, 7–6(7–4), 6–3.
Richard Gasquet was the defending champion, but chose not to participate this year.
Dominic Thiem was the defending champion, but chose to compete in Kitzbühel instead.
Nicolás Almagro was the defending champion, but lost in the quarterfinals to Pablo Carreño Busta.
Víctor Estrella Burgos was the three-time defending champion and the tournament's only champion to date, but lost in the second round to Gerald Melzer.
Pablo Carreño Busta and Pablo Cuevas were the defending champions, but withdrew before the tournament began.
Rafael Nadal defeated the defending champion Alexander Zverev in the final, 6–1, 1–6, 6–3, to win the men's singles title at the 2018 Italian Open. It was his record-extending eighth Italian Open title and his record-extending 32nd Masters title overall. With the win, Nadal also regained the ATP No. 1 singles ranking.
David Ferrer was the defending champion, but lost in the second round to Casper Ruud.
This was the first edition of the tournament.
Diego Schwartzman was the defending champion, but he retired in the first round against Pablo Cuevas.
Fabio Fognini was the defending champion, but chose not to defend his title.
The 2019 Swedish Open was a tennis tournament played on outdoor clay courts as part of the ATP Tour 250 Series of the 2019 ATP Tour and as part of the WTA 125K Series. It took place in Båstad, Sweden, from 15 through 21 July 2019 for the men's tournament, and from 8 through 13 July 2019 for the women's tournament. It was the 72nd edition of the event for the men and the 10th edition for the women.
Novak Djokovic was the defending champion, but lost to Stefanos Tsitsipas in the quarterfinals.
Juan Ignacio Londero was the defending champion, but lost to Laslo Đere in the quarterfinals.
Novak Djokovic defeated Diego Schwartzman in the final, 7–5, 6–3 to win the men's singles title at the 2020 Italian Open. It was his fifth Rome Masters title and record 36th ATP Masters 1000 title overall. Djokovic entered his 287th week as world No. 1 following the tournament.
Stefanos Tsitsipas defeated Andrey Rublev in the final, 6–3, 6–3 to win the singles tennis title at the 2021 Monte-Carlo Masters. It was his first ATP Tour Masters 1000 title, making him the first Greek man to win a tournament at this level. Rublev was also in contention for his maiden Masters 1000 title.
Carlos Alcaraz defeated Diego Schwartzman in the final, 6–4, 6–2 to win the singles title at the 2022 Rio Open. Alcaraz became the youngest winner of an ATP Tour 500 event since the category was created in 2009.
Pedro Martínez defeated Sebastián Báez in the final, 4–6, 6–4, 6–4 to win the singles title at the 2022 Chile Open. It was his first ATP Tour title.