![Martina Hingis of Switzerland reacts after losing the first set to Serena William of the US during the women's… | Martina navratilova, Martina hingis, Tennisspieler Martina Hingis of Switzerland reacts after losing the first set to Serena William of the US during the women's… | Martina navratilova, Martina hingis, Tennisspieler](https://i.pinimg.com/736x/8c/f6/86/8cf6863480f01d8892bbcfdc9ea6a814.jpg)
Martina Hingis of Switzerland reacts after losing the first set to Serena William of the US during the women's… | Martina navratilova, Martina hingis, Tennisspieler
Swiss Tennis - TENNIS 26.07.2020; Biel; Tennis - Pro Cup; Johan Nikles (Urs Lindt/freshfocus) | Facebook
![Martina Hingis of Switzerland prepares to serve against Cristina Torrens Valero of Spain during third round action… | Martina hingis, Tennisspieler, Serena williams Martina Hingis of Switzerland prepares to serve against Cristina Torrens Valero of Spain during third round action… | Martina hingis, Tennisspieler, Serena williams](https://i.pinimg.com/736x/60/fa/83/60fa8301598ab4267349cdcaba1a6904.jpg)
Martina Hingis of Switzerland prepares to serve against Cristina Torrens Valero of Spain during third round action… | Martina hingis, Tennisspieler, Serena williams
![Roger Federer Switzerland prepares hit return shot Editorial Stock Photo - Stock Image | Shutterstock Roger Federer Switzerland prepares hit return shot Editorial Stock Photo - Stock Image | Shutterstock](https://editorial01.shutterstock.com/wm-preview-1500/10440454af/168a8350/tennis-masters-shanghai-china-shutterstock-editorial-10440454af.jpg)
Roger Federer Switzerland prepares hit return shot Editorial Stock Photo - Stock Image | Shutterstock
![Roger Federer of Switzerland celebrates after defeating Lleyton Hewitt of Australia to win Tennis Masters Cup. Roger Federer of Switzerland leaps in the air after defeating Lleyton Hewitt of Australia to win Roger Federer of Switzerland celebrates after defeating Lleyton Hewitt of Australia to win Tennis Masters Cup. Roger Federer of Switzerland leaps in the air after defeating Lleyton Hewitt of Australia to win](https://c8.alamy.com/compfr/2d3jwtd/roger-federer-of-switzerland-celebrates-after-defeating-lleyton-hewitt-of-australia-to-win-tennis-masters-cup-roger-federer-of-switzerland-leaps-in-the-air-after-defeating-lleyton-hewitt-of-australia-to-win-the-tennis-masters-cup-november-21-2004-at-westside-tennis-club-in-houston-world-number-one-federer-capped-one-of-the-finest-seasons-in-tennis-history-by-successfully-defending-his-masters-cup-crown-with-a-devastating-6-3-6-2-win-over-hewitt-sunday-the-23-year-old-swiss-collected-a-first-prize-of-1-52-million-and-now-heads-for-a-well-earned-holiday-to-savour-a-memorable-campaign-in-w-2d3jwtd.jpg)
Roger Federer of Switzerland celebrates after defeating Lleyton Hewitt of Australia to win Tennis Masters Cup. Roger Federer of Switzerland leaps in the air after defeating Lleyton Hewitt of Australia to win
![Roger Federer of Switzerland hits a backhand return en route to defeating Andy Roddick 7-5, 6-3 in the Tennis Masters Canada final on the Stadium Court at the Rexall Center August 1, Roger Federer of Switzerland hits a backhand return en route to defeating Andy Roddick 7-5, 6-3 in the Tennis Masters Canada final on the Stadium Court at the Rexall Center August 1,](https://c8.alamy.com/comp/W0AAYX/roger-federer-of-switzerland-hits-a-backhand-return-en-route-to-defeating-andy-roddick-7-5-6-3-in-the-tennis-masters-canada-final-on-the-stadium-court-at-the-rexall-center-august-1-2004-in-toronto-canada-upi-photochristine-chew-W0AAYX.jpg)