Sebastian Korda ( KORD-ə; born July 5, 2000) is an American professional tennis player. He has a career-high ATP singles ranking of world No. 15 achieved on August 12, 2024 and a doubles ranking of No. 57 reached on May 6, 2024. He has won two ATP singles titles and one doubles title. He also won the junior title at the 2018 Australian Open, 20 years after his father Petr Korda won the Australian Open title. Early life and background. Korda is the son of two Czech tennis players, former men's world number two Petr Korda and former top 30 women's player Regina Rajchrtová.
https://en.wikipedia.org/wiki/Sebastian_Korda