Andy Roddick outlasted Fernando Gonzalez of Chile to survive a Sunday of upsets at the Australian Open that resulted in fourth-round exits for U.S. Open champion Juan Martin del Potro and two of the top three women. The seventh-seeded Roddick rallied to beat Gonzalez 6-3 ...

Defending champion Rafael Nadal faces an eagerly awaited showdown with Andy Murray at the Australian Open while US Open champion Juan Martin del Potro was knocked out of contention on Sunday. The Spanish second seed blunted the serving power of giant Croatian Ivo Karlovic to set up an compelling quarter-final against the fifth seeded Scot on Tuesday. Murray became the ...

Rafael Nadal set up a blockbuster Australian Open quarter-final with Andy Murray on Sunday and Justine Henin's comeback stayed on track, but there was misery for Dinara Safina who pulled out injured. On a day of upsets, the tournament ended for US Open champion Juan Martin del Potro and French Open champion Svetlana Kuznetsova. Second seed Safina limped out ...