A few years ago, the Australian Open and the other majors could have been called ''Roger's World'' - when Roger Federer was No. 1, still dominating men's tennis and the favorite face of sponsors.

MELBOURNE, Australia (AP) Defending champion Roger Federer was knocked out of the Australian Open 7-6 (3), 7-5, 6-4 by 2008 winner Novak Djokovic on Thursday, joining Rafael Nadal on the sidelines ...