Novak Djokovic dug out a 6-7(4) 6-1 6-4 win over Czech Jakub Mensik on Friday to advance to the semi-finals of the Shanghai Masters, where he will face Taylor Fritz. The four-times Shanghai champion managed to raise his level after losing the first set on a tiebreak and never looked back as he beat his 19-year-old opponent to enter the semi-finals for a ninth time.

Novak Djokovic defeats Jakub Mensik to reach the semi finals of ATP Shanghai Masters.

Jakub Mensik pushed Novak Djokovic all the way at the Shanghai Masters, earning lofty praise from the 24-time grand slam champion.