2026 Argentina Open – Singles
| Singles | |
|---|---|
| 2026 Argentina Open | |
| Champion | Francisco Cerúndolo |
| Runner-up | Luciano Darderi |
| Score | 6–4, 6–2 |
| Draw | 28 (4 Q / 3 WC ) |
| Seeds | 8 |
Francisco Cerúndolo defeated Luciano Darderi in the final, 6–4, 6–2 to win the singles tennis title at the 2026 Argentina Open.[1] It was his first Argentina Open title, having finished runner-up in 2021 and 2025, and fourth ATP Tour title overall.[2]
João Fonseca was the defending champion,[3] but lost in the second round to Alejandro Tabilo.[4]
This was the first time since 2009 that three Argentine players reached the semifinals.[5][a]
Seeds
The top four seeds received a bye into the second round.
- Francisco Cerúndolo (champion)
- Luciano Darderi (final)
- João Fonseca (second round)
- Sebastián Báez (semifinals)
- Daniel Altmaier (first round)
- Camilo Ugo Carabelli (quarterfinals)
- Tomás Martín Etcheverry (semifinals)
- Matteo Berrettini (second round)
Draw
Key
- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- ITF = ITF entry
- PR = Protected ranking
- SR = Special ranking
- SE = Special exempt
- JE = Junior exempt
- JR = Junior Accelerator Programme entrant
- CO = College Accelerator Programme entrant
- NG = Next Gen Accelerator Program entrant
- w/o = Walkover
- r = Retired
- d = Defaulted
Finals
| Semifinals | Final | ||||||||||||
| 1 | Francisco Cerúndolo | 6 | 7 | ||||||||||
| 7 | Tomás Martín Etcheverry | 3 | 5 | ||||||||||
| 1 | Francisco Cerúndolo | 6 | 6 | ||||||||||
| 2 | Luciano Darderi | 4 | 2 | ||||||||||
| 4 | Sebastián Báez | 62 | 1 | ||||||||||
| 2 | Luciano Darderi | 77 | 6 | ||||||||||
Top half
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | F Cerúndolo | 6 | 78 | ||||||||||||||||||||||||
| D Džumhur | 4 | 1 | Q | H Dellien | 0 | 66 | |||||||||||||||||||||
| Q | H Dellien | 6 | 6 | 1 | F Cerúndolo | 6 | 6 | ||||||||||||||||||||
| WC | A Barrena | 4 | 6 | 4 | V Kopřiva | 4 | 3 | ||||||||||||||||||||
| V Kopřiva | 6 | 3 | 6 | V Kopřiva | 6 | 6 | |||||||||||||||||||||
| WC | F Coria | 5 | 5 | 8 | M Berrettini | 4 | 3 | ||||||||||||||||||||
| 8 | M Berrettini | 7 | 7 | 1 | F Cerúndolo | 6 | 7 | ||||||||||||||||||||
| 7 | TM Etcheverry | 3 | 5 | ||||||||||||||||||||||||
| 3 | J Fonseca | 3 | 6 | 5 | |||||||||||||||||||||||
| WC | F Díaz Acosta | 65 | 3 | A Tabilo | 6 | 3 | 7 | ||||||||||||||||||||
| A Tabilo | 77 | 6 | A Tabilo | 6 | 3 | 4 | |||||||||||||||||||||
| RA Burruchaga | 6 | 6 | 7 | TM Etcheverry | 1 | 6 | 6 | ||||||||||||||||||||
| L Djere | 2 | 4 | RA Burruchaga | 65 | 77 | 4 | |||||||||||||||||||||
| Q | A Pellegrino | 3 | 4 | 7 | TM Etcheverry | 77 | 63 | 6 | |||||||||||||||||||
| 7 | TM Etcheverry | 6 | 6 | ||||||||||||||||||||||||
Bottom half
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | C Ugo Carabelli | 6 | 77 | ||||||||||||||||||||||||
| F Comesaña | 4 | 63 | 6 | C Ugo Carabelli | 6 | 7 | |||||||||||||||||||||
| M Navone | 6 | 6 | M Navone | 2 | 5 | ||||||||||||||||||||||
| E Nava | 2 | 1 | 6 | C Ugo Carabelli | 65 | 2 | |||||||||||||||||||||
| I Buse | 5 | 7 | 6 | 4 | S Báez | 77 | 6 | ||||||||||||||||||||
| Q | F Passaro | 7 | 5 | 4 | I Buse | 4 | 3 | ||||||||||||||||||||
| 4 | S Báez | 6 | 6 | ||||||||||||||||||||||||
| 4 | S Báez | 62 | 1 | ||||||||||||||||||||||||
| 5 | D Altmaier | 2 | 2 | 2 | L Darderi | 77 | 6 | ||||||||||||||||||||
| JM Cerúndolo | 6 | 6 | JM Cerúndolo | 65 | 4 | ||||||||||||||||||||||
| Q | L Midón | 4 | 1 | P Martínez | 77 | 6 | |||||||||||||||||||||
| P Martínez | 6 | 6 | P Martínez | 5 | 1 | ||||||||||||||||||||||
| T Barrios Vera | 4 | 6 | 2 | L Darderi | 7 | 6 | |||||||||||||||||||||
| LL | T Seyboth Wild | 6 | 5r | T Barrios Vera | 1 | 3 | |||||||||||||||||||||
| 2 | L Darderi | 6 | 6 | ||||||||||||||||||||||||
Qualifying
Seeds
- Andrea Pellegrino (qualified)
- Hugo Dellien (qualified)
- Francesco Passaro (qualified)
- Daniel Elahi Galán (qualifying competition)
- Thiago Seyboth Wild (qualifying competition, lucky loser)
- Thiago Monteiro (qualifying competition)
- Marco Cecchinato (qualifying competition)
- Felipe Meligeni Alves (first round)
Qualifiers
Lucky loser
Qualifying draw
First qualifier
| First round | Qualifying competition | ||||||||||||
| 1 | Andrea Pellegrino | 6 | 6 | ||||||||||
| WC | Juan Manuel La Serna | 1 | 3 | ||||||||||
| 1 | Andrea Pellegrino | 711 | 6 | ||||||||||
| 5 | Thiago Seyboth Wild | 69 | 1 | ||||||||||
| Andrea Collarini | 68 | 77 | 4 | ||||||||||
| 5 | Thiago Seyboth Wild | 710 | 64 | 6 | |||||||||
Second qualifier
| First round | Qualifying competition | ||||||||||||
| 2 | Hugo Dellien | 6 | 6 | ||||||||||
| Genaro Alberto Olivieri | 1 | 4 | |||||||||||
| 2 | Hugo Dellien | 6 | 6 | ||||||||||
| 6 | Thiago Monteiro | 1 | 3 | ||||||||||
| Alt | Franco Agamenone | 4 | 0 | ||||||||||
| 6 | Thiago Monteiro | 6 | 6 | ||||||||||
Third qualifier
| First round | Qualifying competition | ||||||||||||
| 3 | Francesco Passaro | 6 | 6 | ||||||||||
| Alt | Nicolás Kicker | 3 | 3 | ||||||||||
| 3 | Francesco Passaro | 5 | 6 | 6 | |||||||||
| 7 | Marco Cecchinato | 7 | 4 | 2 | |||||||||
| Santiago Rodríguez Taverna | 3 | 3 | |||||||||||
| 7 | Marco Cecchinato | 6 | 6 | ||||||||||
Fourth qualifier
| First round | Qualifying competition | ||||||||||||
| 4 | Daniel Elahi Galán | 6 | 77 | ||||||||||
| WC | Juan Bautista Torres | 2 | 64 | ||||||||||
| 4 | Daniel Elahi Galán | 4 | 6 | 3 | |||||||||
| Lautaro Midón | 6 | 4 | 6 | ||||||||||
| Lautaro Midón | 6 | 6 | |||||||||||
| 8 | Felipe Meligeni Alves | 2 | 2 | ||||||||||
Notes
- ^ The fourth semifinalist, Luciano Darderi, was born and raised in Buenos Aires, but moved to Italy in 2012. He made his professional debut representing Italy in 2023.
References
- ^ "Local hero Cerundolo fulfills lifelong dream with dominant Buenos Aires victory". Tennis Majors. Retrieved 15 February 2026.
- ^ "Argentina Open 2026: Cerúndolo to make third finals appearance, will face Darderi on Sunday". Buenos Aires Herald. Retrieved 15 February 2026.
- ^ "'A dream' - teenager Fonseca wins first ATP Tour title". BBC Sport. Retrieved 17 February 2025.
- ^ "Joao Fonseca falls to Alejandro Tabilo, loses Buenos Aires title". Tennis World USA. Retrieved 13 February 2026.
- ^ "Argentina Open 2026: three Argentines through to the semis". Buenos Aires Herald. Retrieved 15 February 2026.