After being ranked outside of Top 500 in September 2022, he achieved career-high No. 126 in August 2023.
Earned 1st tour-level win of career over Lajovic at 2023 Wimbledon as a WC (l. to Hurkacz in 2R).
Represented Germany until 2018 and made ATP Tour debut as a 19-year-old WC at 2016 Stuttgart (l. to Stakhovsky in 1R) and played in his 2nd ATP Tour event 7 years later at 2023 London / Queen’s Club.
Owns 96-97 Challenger record (2-1 in finals), capturing titles at 2022 Campinas and 2023 Meerbusch and 207-107 record on ITF Tour with 11 titles.
Reached career-high No. 17 on the ITF Juniors tour, reaching the semi-finals at 2014 US Open boys’ singles event, defeating future-World No. 6 Berrettini in 3R and losing to eventual champion Jasika in SF.