[97] Juan Ignacio Londero 4-6,4-6 Federico Delbonis [79] 2021-05-02 10:00
Stadium: Court 6 Round: 19 Ground: Clay
Head to Head
| French Open | 2020/09/27 14:30 | Federico Delbonis v Juan Ignacio Londero | 4-6,6-7,6-2,6-1,12-14 |
| ATP Kitzbuhel | 2020/09/09 10:55 | Federico Delbonis v Juan Ignacio Londero | 6-4,6-0 |
| ATP Cordoba | 2019/02/09 22:00 | Juan Ignacio Londero v Federico Delbonis | 6-1,6-0 |
| Challenger Buenos Aires | 2017/10/10 15:30 | Juan Ignacio Londero v Federico Delbonis | 2-6,2-6 |
Home History
| ATP Madryt | 2021/05/01 12:15 | Laslo Djere v Juan Ignacio Londero | 3-6,6-3,2-6 |
| ATP Estoril | 2021/04/27 09:30 | Juan Ignacio Londero v Richard Gasquet | 3-6,5-7 |
| ATP Belgrad | 2021/04/20 10:00 | Arthur Rinderknech v Juan Ignacio Londero | 6-1,7-5 |
| ATP Monte Carlo | 2021/04/14 11:00 | Filip Krajinovic v Juan Ignacio Londero | 6-0,6-3 |
| ATP Monte Carlo | 2021/04/11 09:00 | Dominik Koepfer v Juan Ignacio Londero | 6-1,6-3 |
| ATP Monte Carlo | 2021/04/10 10:20 | Mischa Zverev v Juan Ignacio Londero | 4-6,1-6 |
| ATP Marbella | 2021/04/05 14:35 | Norbert Gombos v Juan Ignacio Londero | 6-7,6-1,6-3 |
| ATP Buenos Aires | 2021/03/01 21:00 | Pablo Andujar v Juan Ignacio Londero | 6-3,6-0 |
Away History
| ATP Madryt | 2021/05/01 12:45 | Bernabe Zapata Miralles v Federico Delbonis | 6-7,6-7 |
| ATP Belgrad | 2021/04/23 15:00 | Taro Daniel v Federico Delbonis | 4-6,6-1,7-5 |
| ATP Belgrad | 2021/04/22 12:30 | Federico Delbonis v Dusan Lajovic | 6-3,2-6,6-4 |
| ATP Belgrad | 2021/04/20 10:00 | Ricardas Berankis v Federico Delbonis | 4-6,6-3,1-6 |
| ATP Monte Carlo | 2021/04/14 12:25 | Federico Delbonis v Rafael Nadal | 1-6,2-6 |
| ATP Monte Carlo | 2021/04/13 09:00 | Federico Delbonis v Adrian Mannarino | 7-5,6-1 |
| ATP Monte Carlo | 2021/04/11 09:00 | Pedro Martinez v Federico Delbonis | 6-3,3-6,4-6 |
| ATP Monte Carlo | 2021/04/10 12:10 | Roberto Marcora v Federico Delbonis | 2-6,5-7 |