Tennis: Wawrinka upsets four-time champion Djokovic in five sets at Aussie Open

Stanislas Wawrinka dumped three-time defending champion Novak Djokovic out of tennis' Australian Open after a thrilling five-set match on Tuesday, Jan 21, 2014. -- PHOTO: AFP 
Stanislas Wawrinka dumped three-time defending champion Novak Djokovic out of tennis' Australian Open after a thrilling five-set match on Tuesday, Jan 21, 2014. -- PHOTO: AFP 

MELBOURNE (AFP) - Stanislas Wawrinka dumped three-time defending champion Novak Djokovic out of tennis' Australian Open after a thrilling five-set match on Tuesday.

The Swiss eighth seed beat the Serbian four-time tournament winner 2-6, 6-4, 6-2, 3-6, 9-7 in a four-hour quarter-final on Rod Laver Arena to set up a semi-final with Czech seventh seed Tomas Berdych.