Jul 02, 2014 2:50 AM GMT
Ranked No. 144 in the world, Nick Kyrgios defeated No. 1 Rafael Nadal, 7-6 (5), 5-7, 7-6 (5), 6-3.
NYT: Nick Kyrgios, a 19-year-old wild-card entrant from Australia, advanced to the quarterfinals, as did Roger Federer, who beat Tommy Robredo and will next play Stan Wawrinka.