Images from Day 6
Croatian teenager Marin Cilic upset last year's runner-up Fernando Gonzalez of Chile 6-2, 6-7, 6-3, 6-1 in the Australian Open third round on Saturday.
Australian Open 2008: Complete Coverage
The seventh seed got himself back into the match when he won the second-set tiebreak but Cilic, the youngest man left in the draw, smashed a barrage of 60 winners past his helpless opponent.
"Today I was playing probably the best match of my life," the 19-year-old Cilic said in a courtside interview.
Photographs: Getty Images