![Switzerland's Roger Federer changes his shirt during his match against Britain's Andy Murray at the ATP Dubai Tennis Championships, March 3, 2008. REUTERS/Steve Crisp (UNITED ARAB EMIRATES Stock Photo - Alamy Switzerland's Roger Federer changes his shirt during his match against Britain's Andy Murray at the ATP Dubai Tennis Championships, March 3, 2008. REUTERS/Steve Crisp (UNITED ARAB EMIRATES Stock Photo - Alamy](https://c8.alamy.com/zooms/6/2ebbeb1123fd49209e5508e0ce453514/g5jthk.jpg)
Switzerland's Roger Federer changes his shirt during his match against Britain's Andy Murray at the ATP Dubai Tennis Championships, March 3, 2008. REUTERS/Steve Crisp (UNITED ARAB EMIRATES Stock Photo - Alamy
![Roger Federer as Thor? Rafa Nadal as The Hulk? Imagining tennis players as Avengers | Nadal tennis, Rafael nadal, Tennis players Roger Federer as Thor? Rafa Nadal as The Hulk? Imagining tennis players as Avengers | Nadal tennis, Rafael nadal, Tennis players](https://i.pinimg.com/736x/9a/6d/1c/9a6d1ca604b1c8b2cb096ec0f6e67bd1--federer-nadal-rafael-nadal.jpg)
Roger Federer as Thor? Rafa Nadal as The Hulk? Imagining tennis players as Avengers | Nadal tennis, Rafael nadal, Tennis players
![12 curiosities you didn't know about Roger Federer | Roger federer, Federer wimbledon, Tennis clothes 12 curiosities you didn't know about Roger Federer | Roger federer, Federer wimbledon, Tennis clothes](https://i.pinimg.com/736x/bb/e7/73/bbe7733ac6e2fb2baf3b4cc296f164a1--roger-federrer-federer-wimbledon.jpg)
12 curiosities you didn't know about Roger Federer | Roger federer, Federer wimbledon, Tennis clothes
We Are Tennis on Twitter: "π Happy birthday Roger #Federer, turning 37 today! CHUM JETZT! https://t.co/o35tXoMf3S" / Twitter
![JUNIOR WILSON ROGER FEDERER 25 RACQUET STARTER SET - WILSON - Junior Racquets - Racquets | Tennispro JUNIOR WILSON ROGER FEDERER 25 RACQUET STARTER SET - WILSON - Junior Racquets - Racquets | Tennispro](https://www.tennispro.eu/media/catalog/product/cache/5/thumbnail/1200x/9df78eab33525d08d6e5fb8d27136e95/1/0/100801737_1.jpg)
JUNIOR WILSON ROGER FEDERER 25 RACQUET STARTER SET - WILSON - Junior Racquets - Racquets | Tennispro
![Roger Federer is fit and ready to regain his missing Wimbledon crown | Roger federer, Tennis photography, Wimbledon Roger Federer is fit and ready to regain his missing Wimbledon crown | Roger federer, Tennis photography, Wimbledon](https://i.pinimg.com/736x/4d/74/1d/4d741d2b3f0df724d1676c2f3468b140--play-tennis-sport-tennis.jpg)