| Challenger - Praha | 05/07 08:00 | 25 | Nikolas Sanchez Izquierdo v Rudolf Molleker | View | |
| Challenger - Praha | 05/07 09:00 | - | Nikolas Sanchez Izquierdo v Rudolf Molleker | View |
Nikolás Sánchez Izquierdo (born 17 March 1999) is a Spanish tennis player.
Sánchez Izquierdo has a career high ATP singles ranking of 238 achieved on 19 September 2022 and a career high ATP doubles ranking of 562 achieved on 29 November 2021.