Nick Kyrgios has defeated world No.2 Novak Djokovic in straight sets and will now feature in the semi-finals of the Mexican Open.
It was the first time the pair had met with Kyrgios running out with a 7-6 (11-9) 7-5 win.
The 21-year-old managed 25 aces and saved two set points in the first set tie-breaker.
He has now beaten all of tennis’ ‘big four’.
Kyrgios will face Sam Querrey with Rafael Nadal taking on Marin Cilic in the other semi.