Juan Ignacio Londero
| Challenger Santiago | 10/11 21:00 | 25 | [157] Juan Ignacio Londero v Gonzalo Lama [327] | 6-2,3-6,6-1 | |
| Challenger Santiago | 10/05 14:00 | 25 | [157] Juan Ignacio Londero v Thiago Agustin Tirante [206] | 2-6,3-6 | |
| US Open | 08/25 15:00 | 14 | [280] Christian Harrison v Juan Ignacio Londero [153] | 6-4,6-2 | |
| ATP Kitzbühel | 07/24 09:00 | 26 | Juan Ignacio Londero v Lukas Neumayer | Retired | |
| ATP Gstaad | 07/20 15:05 | 25 | [105] Tallon Griekspoor v Juan Ignacio Londero [140] | 7-5,4-6,7-6 | |
| Challenger Salzburg | 07/10 11:50 | 28 | [87] Federico Coria v Juan Ignacio Londero [129] | 6-1,6-4 | |
| Challenger Salzburg | 07/09 16:00 | 27 | [129] Juan Ignacio Londero v Pablo Cuevas [84] | 6-3,6-0 | |
| Challenger Salzburg | 07/08 09:00 | 26 | [129] Juan Ignacio Londero v Alexey Vatutin [317] | 6-0,2-6,6-0 | |
| Challenger Salzburg | 07/06 10:55 | 25 | [103] Taro Daniel v Juan Ignacio Londero [129] | 4-6,4-6 | |
| Wimbledon | 06/29 17:35 | 23 | [129] Juan Ignacio Londero v Gianluca Mager [77] | 6-7,0-6,6-4,3-6 | |
| French Open | 05/30 13:05 | 23 | [100] Juan Ignacio Londero v Cristian Garin [23] | 6-3,4-6,6-7,2-6 | |
| Challenger Oeiras | 05/17 11:30 | 25 | [158] Leonardo Mayer v Juan Ignacio Londero [95] | 4-6,6-1,6-4 | |
| ATP Roma | 05/08 10:05 | 14 | [58] Tommy Paul v Juan Ignacio Londero [99] | 7-6,6-3 | |
| ATP Madrid | 05/02 10:00 | 19 | [97] Juan Ignacio Londero v Federico Delbonis [79] | 4-6,4-6 | |
| ATP Madrid | 05/01 12:15 | 14 | [49] Laslo Djere v Juan Ignacio Londero [97] | 3-6,6-3,2-6 | |
| ATP Estoril | 04/27 09:30 | 25 | [97] Juan Ignacio Londero v Richard Gasquet [52] | 3-6,5-7 | |
| ATP Estoril | 04/24 13:20 | 14 | Juan Ignacio Londero v Carlos Taberner | Cancelled | |
| ATP Beograd | 04/20 10:00 | 25 | [129] Arthur Rinderknech v Juan Ignacio Londero [97] | 6-1,7-5 | |
| ATP Beograd | 04/20 09:00 | 25 | Laslo Djere v Juan Ignacio Londero | Cancelled | |
| ATP Monte Carlo | 04/14 11:00 | 25 | [37] Filip Krajinovic v Juan Ignacio Londero [94] | 6-0,6-3 | |
| ATP Monte Carlo | 04/11 09:00 | 19 | [54] Dominik Koepfer v Juan Ignacio Londero [94] | 6-1,6-3 | |
| ATP Monte Carlo | 04/10 10:20 | 14 | [280] Mischa Zverev v Juan Ignacio Londero [94] | 4-6,1-6 | |
| ATP Marbella | 04/05 14:35 | 25 | [99] Norbert Gombos v Juan Ignacio Londero [94] | 6-7,6-1,6-3 | |
| ATP Buenos Aires | 03/01 21:00 | 25 | [57] Pablo Andujar v Juan Ignacio Londero [90] | 6-3,6-0 | |
| ATP Cordoba | 02/23 22:15 | 25 | [88] Juan Ignacio Londero v Albert Ramos-Vinolas [47] | 6-4,2-6,2-6 | |
| Australian Open | 02/08 05:10 | 23 | [209] Alexandre Muller v Juan Ignacio Londero [81] | 4-6,6-3,6-0,6-3 | |
| Australian Open | 02/08 05:00 | 23 | Federico Delbonis v Juan Ignacio Londero | Cancelled | |
| ATP Murray River Open | 02/02 02:50 | 24 | [81] Juan Ignacio Londero v Mikhail Kukushkin [90] | 6-4,5-7,2-6 | |
| Challenger Parma | 10/06 09:40 | 25 | [108] Alexei Popyrin v Juan Ignacio Londero [69] | Retired | |
| French Open | 09/30 15:15 | 24 | [69] Juan Ignacio Londero v Marco Cecchinato [110] | 3-6,2-6,7-5,2-6 |
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.