“What are you going to do? All you say is thank you, please, thank you please,” an irked Djokovic told umpire Dumusois.
Dumusois seemingly understood the record 24-time Grand Slam champion’s frustration, but pretty much told him to let it go.
“It’s not gonna help Novak,” the umpire responded.
Djokovic lost the set after the incident but still won the match
When the play resumed, Fritz hit a winner to convert his break point and go 3-1 up in the third set before ultimately sealing it. However, Djokovic bounced back in the fourth set and completed a 6-3 7-5 3-6 6-4 win. Later, the four-time US Open champion admitted it was all but an easy match.
“Incredibly close match. It was really anybody’s match. I thought I was lucky to save some crucial break points in the second set. I think for most of the second and third set, he was a better player. In these kind of matches, a few points decide the winner,” the Serb reflected.
Djokovic plays against Carlos Alcaraz in the US Open semifinal.