Father, Stanislav, was his coach growing up; mother, Natalia.
(UPDATED 23 AUGUST 2025)
Achieved career-high No. 17 in May 2024 after becoming the 1st ATP Tour champion (since ATP Tour was established in 1990) to come back from a set down in every match en route to his 4th title in Montpellier.
In Halle, earned five Top 25 wins in as many matches to capture 2023 title and recorded biggest win of career over No. 1 Sinner en route to 2025 title.
Earned 1st Top 5 win over No. 3 A. Zverev in 2022 Montpellier final for 1st ATP Tour title in 5th final.
Upset No. 9 de Minaur from 2 sets down and No. 6 Draper en route to 2025 Roland Garros QF, becoming 1st man representing Kazakhstan to become Grand Slam quarter-finalist.
Won 6th and 7th title in back-to-back weeks in Gstaad and Kitzbuhel to go 16-5 on clay in 2025 after entering the season with 21-32 record on the surface.
In doubles, advanced to 2021 Roland Garros final with countryman Golubev and 2020 Australian Open SF with countryman Kukushkin.