Wild card entry Denis Istomin has beaten second seed and 6 time champion Novak Djokovic in their Australian Open second round match.
Istomin won the first set but lost the following 2 however he took the fourth and fifth to seal the biggest win of his career .
Denis Istomin... what a moment! Knocks out Novak #Djokovic in the second round of the #AusOpen! pic.twitter.com/NwI9XHNKS9
— #AusOpen (@AustralianOpen) January 19, 2017
It's the first time Djokovic has lost before the fourth round since 2006.
Denis the Menace!
World No.117 #Istomin stuns 6-time champ #Djokovic 7-6(8) 5-7 2-6 7-6(5) 6-4 in the second round.#AusOpen pic.twitter.com/KtWJ2EnAD8
— #AusOpen (@AustralianOpen) January 19, 2017
