US Open Day 5 | Another huge shock as Djokovic is beaten | Plus, Sabalenka, Tiafoe and more...

There was another huge shock in the men's singles at the US Open as the defending champion Novak Djokovic was beaten in straight sets by Alexei Popyrin. Hear from the Australian 28th seed after his incredible win and check out interviews with Aryna Sabalenka, Coco Gauff, Francis Tiafoe, Zheng Qinwen, Emma Navarro, and Jack Draper.