Sebastian Korda

Sebastian Korda ( ; born July 5, 2000) is an American tennis player. Korda has a career-high ATP singles ranking of No. 62 achieved on 12 April 2021. He won the junior title at the 2018 Australian Open, 20 years after his father Petr Korda won the senior Australian Open title.
Early life and background.
Sebastian Korda is the son of Czech tennis player Petr Korda and former top 30 player Regina Rajchrtová, his father having been an Australian Open champion and French Open finalist in both singles and doubles. Sebastian's older sisters Jessica and Nelly are both LPGA golf professionals. Korda grew up playing competitive junior ice hockey from the age of 3, but decided to switch to tennis at the age of 9 after accompanying his father to the 2009 US Open.
Professional career.
2018: Debut.
Korda made his ATP main draw debut at the 2018 New York Open. As a wild card entry, he lost in the first round to Frances Tiafoe in three sets.
2020: French Open 4th Round.
As a qualifier, Korda reached the fourth round at the French Open after beating Andreas Seppi, 21st seed John Isner and fellow qualifier Pedro Martínez. He lost to defending champion Rafael Nadal in straight sets.
2021: First ATP Final, Masters 1000 quarterfinal.
Korda reached his first ATP final at the 2021 Delray Beach Open. He lost to Hubert Hurkacz in straight sets 3–6, 3–6.
Korda made another breakthrough run at the Miami Masters, where he reached the quarterfinals. He beat 10th seed Fabio Fognini in three sets, 17th seed Aslan Karatsev in straight sets and scored his first top 10 win against Diego Schwartzman, beating him in three sets. He lost to 4th seed Andrey Rublev in the quarterfinals. He also reached a career-high ATP world No.62 ranking on 12 April 2021.
Record top 10 players.
Korda's match record against those who have been ranked in the top 10.
Wins over top 10 players.
Korda has a record against players who were, at the time the match was played, ranked in the top 10.