In 2008, 14-year-old Laura Robson shocked the world by giving Britain its first Wimbledon winner in 14 years. From seemingly out of nowhere, the previously unknown teen stormed through the famous tournament to win the girls' singles title, instantly making her the talk of the tennis cognoscenti. With her powerful serve and winning smile she quickly captured the nation's hearts, giving the country a much-needed heroine in a year that had thus far been...