This general view shows top seed Roger F

MELBOURNE, Australia: This general view shows top seed Roger Federer (bottom-blue shirt) of Switzerland serving against eighth seed Andre Agassi (top-white) of the US at the Rod Laver Arena in their men's singles quarter-final match at the 2005 Australian Open tennis tournament in Melbourne, 25 January 2005. Federer won 6-3, 6-4, 6-4 to advance to the semifinals against Marat Safin of Russia. AFP PHOTO/JIMIN LAI (Photo credit should read JIMIN LAI/AFP via Getty Images)