Nickie
31-07-2008, 23:50
Roger Federer's reign as world number one comes under threat after he loses to Ivo Karlovic in the Cincinnati Masters.
More... (http://news.bbc.co.uk/go/rss/-/sport2/hi/tennis/7536417.stm)
More... (http://news.bbc.co.uk/go/rss/-/sport2/hi/tennis/7536417.stm)