It’s fair to say that Novak Djokovic wasn’t having the best of times during his third-round match against Taylor Fritz on Friday at the Australian Open.
The world number one got out to a pretty solid two-set lead and it looked as if it was going to be business as usual.
In between the second and third sets as Djokovic was in his area a fan was caught shouting “Let’s go Rafa!”
Davis Cup
'Novak is with us' - Djokovic set to represent Serbia in Davis Cup Finals

'Let's go Rafa' - Djokovic heckled by fans on Rod Laver

Djokovic could afford to laugh in response, and mocked the fans with a fake crying gesture, but things soon took a turn for the worst for the Serbian.
In the third set he appeared to suffer an injury to his stomach or side and saw his American opponent, seeded 27, win the following two sets.
However Djokovic was granted an unexpected reprieve when fans were asked to leave the stadium due to the new lockdown rules in Victoria, as that delay gave him some time to gather himself.

Highlights: Djokovic overcomes injury to beat Fritz and reach fourth round

- - -
A head-turning offer for head-turning tennis. One-month premium subscription for just 99p on the Eurosport app and
Federer, Murray fall in major ranking shake-up; Norrie, Badosa into top 15
Indian Wells
Norrie has sights on ATP Finals after 'biggest win' at Indian Wells