A model presents a creation by French designer Stephane Rolland as part of his Haute Couture Fall-Winter 2011/2012 fashion show in Paris July 5, 2011. [Photo/Agencies]

Roger Federer of Switzerland watches a training session ahead of the Swiss team's Davis Cup tie against Portugal starting next Friday July 8, at the Post Finance Arena in Bern July 5, 2011. [Photo/Agencies]