Challenger Tenerife 01/29 10:00 14 [270] Nikolas S Izquierdo v Alvaro Lopez San Martin [384] 5-7,6-7
ITF M25 Manacor 01/27 13:00 27 [270] Nikolas S Izquierdo v Daniel Rincon [427] 4-6,1-6
ITF M25 Manacor 01/26 11:00 26 Nikolas S Izquierdo v Xavi Matas Ortega 6-1,6-3
ITF M25 Manacor 01/25 14:10 25 Nikolas S Izquierdo v Imanol L Morillo 6-7,6-2,7-6
Challenger Tenerife 01/17 14:55 25 [270] Nikolas S Izquierdo v Francesco Passaro [120] 1-6,4-6
Challenger Oeiras 01/10 12:15 25 [270] Nikolas S Izquierdo v Pedro Sousa [494] 6-7,3-6
Challenger Maspalomas 11/29 14:40 25 [258] Nikolas S Izquierdo v Oriol Roca Batalla [299] 2-6,4-6
Challenger Valencia 11/23 10:30 26 [263] Nikolas S Izquierdo v Nikola Milojevic [259] 7-5,3-6,4-6
Challenger Valencia 11/22 09:00 25 [268] Alessandro Giannessi v Nikolas S Izquierdo [263] 2-6,4-6
Challenger Valencia 11/22 09:00 25 Bernabe Zapata Miralles v Nikolas S Izquierdo Cancelled
Challenger Roanne 11/10 11:40 26 [210] Luca Van Assche v Nikolas S Izquierdo [267] 6-3,6-3
Challenger Roanne 11/09 12:40 25 [212] Jay Clarke v Nikolas S Izquierdo [267] 3-6,6-1,2-6
Challenger Guayaquil 11/02 15:00 25 [263] Nikolas S Izquierdo v Matheus P De Almeida [214] 1-6,6-7
ATP Gijon 10/09 12:00 19 [147] Manuel Guinard v Nikolas S Izquierdo [275] 4-6,7-5,7-5
ATP Gijon 10/08 17:05 14 [336] Johan Nikles v Nikolas S Izquierdo [275] 2-6,6-1,1-6
Challenger Parma 10/05 14:35 26 [275] Nikolas S Izquierdo v Dusan Lajovic [85] 1-6,3-6
Challenger Parma 10/03 11:35 25 [275] Nikolas S Izquierdo v Nicholas D Ionel [256] 6-3,6-1
Challenger Lisbon 09/25 10:25 14 [238] Nikolas S Izquierdo v Pedro Araujo [444] Retired
Challenger Braga 09/21 10:00 26 [238] Nikolas S Izquierdo v Carlos Taberner [121] 2-6,4-6
Challenger Braga 09/20 14:15 25 [251] Frederico Ferreira Silva v Nikolas S Izquierdo [238] 2-6,5-7
Challenger Szczecin 09/13 11:00 25 [241] Nikolas S Izquierdo v Corentin Moutet [84] 5-7,6-0,4-6
Challenger Seville 09/07 15:30 26 [257] Nikolas S Izquierdo v Federico Delbonis [134] 3-6,2-6
Challenger Seville 09/05 18:00 25 [257] Nikolas S Izquierdo v Gian Marco Moroni [238] 4-6,6-2,6-4
Challenger Toulouse 08/31 08:30 26 [257] Nikolas S Izquierdo v Titouan Droguet [465] 4-6,6-7
Challenger Toulouse 08/29 16:05 25 [324] Duje Ajdukovic v Nikolas S Izquierdo [257] 2-6,6-4,0-6
Challenger Banja Luka 08/24 11:05 26 Dragos Nicolae Madaras v Nikolas Sanchez Izquierdo 7-6,2-6,6-4
Challenger Banja Luka 08/23 11:30 25 [364] Aldin Setkic v Nikolas S Izquierdo [245] 4-6,6-1,3-6
Challenger San Marino 08/12 15:00 27 [329] Filip C Jianu v Nikolas S Izquierdo [252] 6-2,6-4
Challenger San Marino 08/10 13:00 26 [258] Robin Haase v Nikolas S Izquierdo [252] 6-2,1-6,3-6
Challenger San Marino 08/09 12:10 25 [252] Nikolas S Izquierdo v Alexandre Muller [145] 3-6,6-3,6-0

Nikolás Sánchez Izquierdo (born 17 March 1999) is a Spanish tennis player. He has a career high ATP singles ranking of world No. 238 achieved on 19 September 2022 and a doubles ranking of No. 433 achieved on 2 December 2024.

History

2024: ATP debut

Sánchez Izquierdo made his debut on the ATP Tour as a qualifier at the 2024 ATP Lyon Open, losing to sixth seed Tomás Martín Etcheverry in the first round.