Thiem stuns Nadal to reach Australian Open semi-finals

5:04am PST - January 29th, 2020    nadal - Reuters

Dominic Thiem ended six years of Grand Slam frustration against Rafa Nadal on Wednesday with a seismic 7-6(3) 7-6(4) 4-6 7-6(6) upset that booked his maiden Australian Open semi-final and rocked the old guard of men's tennis.