Chung Upends Djokovic To Reach First Major Quarterfinal
Hyeon Chung became the first player from his native South Korea to reach a Grand Slam quarterfinal on Monday as the 21-year-old won the biggest match of his career with a 7-6(4), 7-5, 7-6(3) win over six-time Australian Open champion Novak Djokovic. Chung seemed to be in control of this match from the very…

