Officials in the city of Tianjin began mass testing the entire 14 million population for COVID-19 on Sunday after discovering a cluster of cases, AP reported.
Why it matters: Beijing, roughly 70 miles from Tianjin, will host the Olympics in less than a month.
Lawyers for Novak Djokovic said in a court filing Saturday that the tennis star received a medical exemption from the COVID-19 vaccine and could play in the Australian Open because he had tested positive for the virus in December.
Driving the news: The court filing comes as Djokovic quarantines in a hotel in Melbourne after being denied entry into Australia. Border authorities said that they canceled Djokovic's visa because he failed to provide "appropriate evidence" for his medical exemption from vaccine requirement.
“Jeopardy!” contestant Amy Schneider became the first woman in the history of the game show to surpass $1 million in winnings, doing so in her 28th episode of the show.
The big picture: Schneider is the fourth person in "Jeopardy!" history to take home more than $1 million. After winning $42,200 on Friday, her total tally is $1,019,001.