![Martina Hingis of Switzerland hits her head with her racquet after making a bad shot against American Serena Williams during the U.S. Open women's final in Flushing Meadows September 11. Hingis is Martina Hingis of Switzerland hits her head with her racquet after making a bad shot against American Serena Williams during the U.S. Open women's final in Flushing Meadows September 11. Hingis is](https://c8.alamy.com/comp/2D5F126/martina-hingis-of-switzerland-hits-her-head-with-her-racquet-after-making-a-bad-shot-against-american-serena-williams-during-the-us-open-womens-final-in-flushing-meadows-september-11-hingis-is-the-number-one-seed-in-the-tournament-pjsv-2D5F126.jpg)
Martina Hingis of Switzerland hits her head with her racquet after making a bad shot against American Serena Williams during the U.S. Open women's final in Flushing Meadows September 11. Hingis is
![Martina Hingis of Switzerland returns a shot to Serena Williams of USA during the semifinals of the US Open at USTA National Tennis Center in Flus… | Martina hingis Martina Hingis of Switzerland returns a shot to Serena Williams of USA during the semifinals of the US Open at USTA National Tennis Center in Flus… | Martina hingis](https://i.pinimg.com/736x/ee/78/f5/ee78f532b96a3e2e474a5b99fcd62c84.jpg)
Martina Hingis of Switzerland returns a shot to Serena Williams of USA during the semifinals of the US Open at USTA National Tennis Center in Flus… | Martina hingis
![Serena Williams of the United States hugs her father and coach Richard Williams after her U.S. Open win over [Martina Hingis of Switzerland] in Flushing Meadows September 11. Williams defeated [Hingis] 6-3 Serena Williams of the United States hugs her father and coach Richard Williams after her U.S. Open win over [Martina Hingis of Switzerland] in Flushing Meadows September 11. Williams defeated [Hingis] 6-3](https://c8.alamy.com/comp/2D5G09N/serena-williams-of-the-united-states-hugs-her-father-and-coach-richard-williams-after-her-us-open-win-over-martina-hingis-of-switzerland-in-flushing-meadows-september-11-williams-defeated-hingis-6-3-7-6-digital-image-2D5G09N.jpg)
Serena Williams of the United States hugs her father and coach Richard Williams after her U.S. Open win over [Martina Hingis of Switzerland] in Flushing Meadows September 11. Williams defeated [Hingis] 6-3
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WUNDERKID! Emma Raducanu Joins Serena Williams in Impeccable Record After Phenomenal US Open 2021 Run - EssentiallySports
![11 Sep 1999: Serena Williams of the USA is congratulated by Martina Hingis of Switzerland after their US Open final (Clive Brunskill/Allsport) | Tennismash 11 Sep 1999: Serena Williams of the USA is congratulated by Martina Hingis of Switzerland after their US Open final (Clive Brunskill/Allsport) | Tennismash](https://tennismash.com/wp-content/uploads/2019/08/Serena-Williams-Martina-Hingis-US-Open-1999.jpg)
11 Sep 1999: Serena Williams of the USA is congratulated by Martina Hingis of Switzerland after their US Open final (Clive Brunskill/Allsport) | Tennismash
![Martina Hingis of Switzerland misses a shot from Serena Williams of USA during the semifinals of the US Open at US… | Martina hingis, Serena williams, Tennisspieler Martina Hingis of Switzerland misses a shot from Serena Williams of USA during the semifinals of the US Open at US… | Martina hingis, Serena williams, Tennisspieler](https://i.pinimg.com/736x/19/ea/ed/19eaed950ee9e8b09b9b3f0b13667898.jpg)