Father, Stephen, is a tennis coach; mother, Karen, works at a superannuation company; sister, Karlie.
Went to school at Oakhill College in Australia.
Idol growing up was Lleyton Hewitt.
Enjoys playing football and PlayStation with friends.
Fan of the National Rugby League. Says that he would be a rugby player if he wasn't a tennis player.
Favourite rugby team is Wests Tigers and favourite player is Brett Hodgson.
(UPDATED 24 AUGUST 2024)
Achieved career-high No. 30 in August 2024 after winning 1st ATP Tour title at age 29 in Los Cabos, becoming the 1st player to win singles and doubles title at same event since compatriot Kyrgios at 2022 Washington.
Broke into Top 50 in 2019, highlighted by ending 4-match losing streak in ATP Tour QFs by reaching 1st SF and final in 2019 's-Hertogenbosch and reached 2nd final at 2023 ‘s-Hertogenbosch.
Reached Grand Slam 4R for 1st time at 2020 US Open and ATP Masters 1000 4R for 1st time at 2019 Miami.
Upset World No. 1 and 5-time champion Murray at 2017 London/Queen’s Club as LL, earning 1st tour-level win over Murray in 21 tries by an Aussie and No. 3 Tsitsipas at 2023 ATP Masters 1000 Indian Wells.
In 2018, went 1-11 on ATP Tour and 52-17 on ATP Challenger Tour (3-5 in finals), earning 2nd-most Challenger wins in a single season behind Berlocq’s 57 wins in 2010.