Karen Abgarovich Khachanov is a Russian-Armenian professional tennis player. Khachanov has won six ATP Tour singles titles, including a Masters 1000 title at the 2018 Paris Masters, has claimed an Olympic silver medal at the 2020 Tokyo Olympics, and has reached two Major semifinals at the 2022 US Open and 2023 Australian Open.
He has also won one doubles Masters 1000 title at the 2023 Madrid Open partnering Andrey Rublev. He achieved his career-high singles ranking of world No. 8 on 15 July 2019. He also has a career high ranking of No. 53 in doubles achieved on 29 January 2024.
Early in his career, Khachanov was coached by Igor Bitsenko in Moscow and Vedran Martić in Split, Croatia. In 2014 he joined 4Slam Tennis Academy led by Galo Blanco. Khachanov parted ways with Blanco in November 2017. He has been training for a few years now with his previous coach Vedran Martić. Currently, his other coach is José Clavet.