Djokovic says doing best to control on-court emotions after U.S. Open default - Reuters India
5:08am PDT - September 14th, 2020 first day of fall 2020 - ReutersWorld number one Novak Djokovic says that he cannot guarantee he will not make a similar mistake to his disqualification at the U.S. Open for striking a line judge with a ball but that he would try his best.