Austrian tennis player who won his first career ATP World Tour title in Nice, France in 2015. He won the Argentina Open in 2016 and the 2020 US Open.
He reached an ITF world ranking of number two as a junior tennis player.
He has amassed over 1.3 million followers on Instagram.
He posted a photo with his long-time girlfriend to his Instagram account in June 2016.
He lost to Roger Federer at the Brisbane International tennis tournament in 2016.