Agitated Djokovic regains calm to see off Shapovalov challenge

Top seed Novak Djokovic regained his composure after a third-set meltdown to stave off the challenge of Canadian teenager Denis Shapovalov and reach the fourth round of the Australian Open with a 6-3 6-4 4-6 6-0 victory on Saturday.

from Reuters: Sports News https://reut.rs/2T4NnUA