On this week's episode, host Jon Wertheim talks with senior editor Jamie Lisanti after the first week of play at the 2021 Australian Open in Melbourne. Reporting from the Tennis Channel headquarters in California, Wertheim talks with Lisanti about the early upsets, including defending champion Sofia Kenin's second-round exit; Novak Djokovic's five-set win over Taylor Fritz and the potential impact of his apparent injury; Serena Williams' chase for major title No. 24; the tournament's recent lockdown and removal of fans from the matches; and much more.