Tennis star Novak Djokovic stopped playing for a few seconds during a match at the Australian Open to confront a heckling fan. DON'T FORGET TO SUBSCRIBE: https://www.youtube.com/channel/UCZ5C1HBPMEcCA1YGQmqj6Iw Follow us in social media: » Instagram: https://www.instagram.com/usatodayspo... » Facebook: https://www.facebook.com/usatodaysports/ » Twitter: https://twitter.com/usatodaysports?s=... » TikTok: https://www.tiktok.com/@sportsseriously?_t=8YjL5Z779IM&_r=1 USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR. #tennis #novakdjokovic #australianopen