Karen Abgarovich Khachanov (Russian: Каре́н Абга́рович Хача́нов; born 21 May 1996) is a Russian professional tennis player. Khachanov has won four ATP Tour singles titles, including a Masters 1000 title at the 2018 Paris Masters, claimed an Olympic silver medal at the 2020 Tokyo Olympics, and reached a major semifinal at the 2022 US Open. He achieved his career-high singles ranking of world No. 8 on 15 July 2019. (Source: Wikipedia.org, CC BY-SA)