Dalibor Svrčina

Challengers

 * Singles
 * 🇨🇿 Prostějov (5 Jun 2023) – 🇨🇿 Dalibor Svrčina def. 🇨🇿 Tomáš Macháč, 6–4, 6–2.
 * 🇫🇮 Tampere (17 Jul 2023) – 🇮🇳 Sumit Nagal def. 🇨🇿 Dalibor Svrčina, 6–4, 7–5.


 * Doubles
 * Zug (24 Jul 2023) – 🇫🇷 Théo Arribagé / 🇫🇷 Luca Sanchez def. 🇹🇷 Ergi Kırkın / 🇨🇿 Dalibor Svrčina, 6–3, 7–5.

Grand Slam

 * Singles
 * Doubles