(UPDATED 17 JANUARY 2026)
- Hearing-impaired player broke into Top 100 in 2018 and achieved career-high No. 45 in July 2023 after biggest win of career vs. No. 5 Tsitsipas at 2023 Mallorca en route to 6th of 9 ATP Tour SFs.
- Earned wins over No. 9 Fritz and No. 6 Rublev to reach 1st ATP Masters 1000 QF at 2023 Rome and as World No. 101 became lowest-ranked quarter-finalist in Rome since No. 114 Monaco in 2016.
- Qualified en route to 1st ATP Tour final at 2017 Gstaad and 2nd final at 2020 Kitzbuhel.
- Captured 1st Top 10 win of career over No. 9 Monfils at 2020 Hamburg, where he accepted main draw WC instead of playing qualifying at Roland Garros.
- Posted 1st Grand Slam main draw win in 7th try at 2022 Australian Open as Q (d. Kokkinakis).
- Captured 7 Challenger titles after playing for University of Southern California (2012-15), where he helped Trojans win 2 NCAA national titles.