Roger Federer of Switzerland celebrates defeating Milos Raonic of Canada in their men's singles match at the Australian Open tennis tournament in Melbourne

 
Roger Federer of Switzerland celebrates defeating Milos Raonic of Canada in their men
Roger Federer of Switzerland celebrates defeating Milos Raonic of Canada in their men's singles match at the Australian Open tennis tournament in Melbourne January 21, 2013. REUTERS/Damir Sagolj