Juan Ignacio Londero
| Challenger Santiago Qual | 03/04 20:00 | 46 | Andres Molteni v Juan Ignacio Londero | 4-6,4-6 | |
| Challenger Santiago Qual | 03/04 13:55 | 45 | Fabiano De Paula v Juan Ignacio Londero | 3-6,6-7 | |
| ITF USA F7 | 02/17 16:45 | 27 | Genaro Alberto Olivieri v Juan Ignacio Londero | 6-4,6-3 | |
| ITF USA F7 | 02/16 23:30 | 26 | Junior Alexander Ore v Juan Ignacio Londero | 1-6,2-6 | |
| ITF USA F7 | 02/14 15:00 | 25 | Naoki Nakagawa v Juan Ignacio Londero | 6-2,4-6,0-6 | |
| ITF USA F6 | 02/02 15:00 | 26 | Genaro A Olivieri v Juan Ignacio Londero | 6-4,4-6,7-6 | |
| ITF USA F6 | 02/01 15:00 | 25 | Nick Chappell v Juan Ignacio Londero | 3-6,0-6 | |
| ITF USA F5 | 01/27 15:00 | 27 |
Dominik Koepfer
v
Juan Ignacio Londero |
6-4,6-2 | |
| ITF USA F5 | 01/26 18:00 | 26 | Bastian Trinker v Juan Ignacio Londero | Retired | |
| ITF USA F5 | 01/24 15:00 | 25 | Rhyne Williams v Juan Ignacio Londero | Retired | |
| ITF USA F4 | 01/17 15:00 | 25 | Juan Ignacio Londero v Brayden Schnur | 6-7,3-6 | |
| Challenger Montevideo | 11/16 18:30 | 26 | Horacio Zeballos v Juan Ignacio Londero | 6-2,3-6,6-3 | |
| Challenger Montevideo | 11/14 21:00 | 25 |
Juan Ignacio Londero v
Marcelo T B Vera
|
6-0,6-1 | |
| Challenger Bogota | 11/08 15:00 | 25 | Juan Ignacio Londero v Alejandro Gomez | 3-6,6-3,6-7 | |
| Challenger Guayaquil Qual | 10/29 22:00 | 46 | Juan Ignacio Londero v Pedro Sakamoto | Retired | |
| Challenger Guayaquil Qual | 10/29 15:30 | 45 | Juan Ignacio Londero v Ricardo Hocevar | 7-6,6-1 | |
| Challenger Lima | 10/25 18:00 | 25 |
Casper Ruud
v
Juan Ignacio Londero |
6-2,6-1 | |
| Challenger Lima Qual | 10/24 15:30 | 54 |
Juan Ignacio Londero v
Facundo Mena
|
3-6,3-6 | |
| Challenger Lima Qual | 10/23 15:30 | 46 | Juan Ignacio Londero v Pedro Sakamoto | 6-4,6-7,6-0 | |
| Challenger Santiago 2 | 10/18 18:40 | 25 |
Juan Ignacio Londero v
Thiago Monteiro
|
5-7,6-7 | |
| Challenger Buenos Aires 2 | 10/10 20:10 | 25 | Renzo Olivo v Juan Ignacio Londero | 1-6,6-4,6-4 | |
| Challenger Campinas | 10/07 16:40 | 27 | Juan Ignacio Londero v Pedro Sousa | 5-7,6-7 | |
| Challenger Campinas | 10/06 17:45 | 26 |
Federico Coria
v
Juan Ignacio Londero |
6-1,2-6,6-7 | |
| Challenger Campinas | 10/04 19:10 | 25 | Maximiliano Estevez v Juan Ignacio Londero | 4-6,4-6 | |
| Challenger Medellin | 09/26 16:00 | 25 |
Juan Ignacio Londero v
Facundo Mena
|
6-3,6-7,5-7 | |
| Challenger Santos | 09/21 18:20 | 26 | Maximo Gonzalez v Juan Ignacio Londero | 6-2,3-6,6-4 | |
| Challenger Santos | 09/19 16:25 | 25 | Christian Lindell v Juan Ignacio Londero | 1-6,6-4,2-6 | |
| Challenger Barranquilla | 09/07 15:00 | 25 | Diego Schwartzman v Juan Ignacio Londero | 6-2,6-4 | |
| Challenger Curitiba | 09/02 21:25 | 27 | Agustin Velotti v Juan Ignacio Londero | 3-6,6-3,6-2 | |
| Challenger Curitiba | 09/01 22:20 | 26 | Juan Ignacio Londero v Gonzalo Lama | 7-5,6-1 |
Wikipedia - Juan Ignacio Londero
Juan Ignacio Londero (Latin American Spanish: [xwan iɣˈnasjo ˈlondeɾo]; born 15 August 1993) is an Argentine tennis player.
Londero reached his career-high ATP singles ranking of world No. 50 in November 2019 and his highest ATP doubles ranking of world No. 186 in March 2020.
History
Londero made his first appearance on an ATP World Tour in July 2013 when he lost in the first round of 2013 Claro Open Colombia against eventual champion Ivo Karlović.
He managed to win his first tour level match at the 2019 Córdoba Open against Nicolás Jarry and subsequently won his first ATP title at the tournament as a wildcard, defeating Guido Pella in the final.
He reached the fourth round of the 2019 French Open for the first time at a Major. He entered the 2022 French Open as lucky loser.