Prior to the International Olympic Committee's (IOC) official postponement on Tokyo 2020, Olympics rings are lit up in Tokyo's Daiba waterfront area against the backdrop of Rainbow Bridge and Tokyo Tower, Japan, March 23, 2020. /VCG

Players of the Melbourne City (in white) and the Newcastle Jets walk out to start their game without spectators in Newcastle, Australia, March 23, one day ahead of the postponement of the Australian A-league football season due to the COVID-19 pandemic. /VCG

After Palestinian officials announced the first two cases of COVID-19 on March 22, a Palestinian man practices his parkour skills during sunset in the beach of Gaza City, Palestine, March 23, 2020. /VCG

A man runs across an empty Westminster Bridge in London, UK, March 24, 2020. /VCG

Surfing enthusiasts practice on Shi'e Lake, Wuyi County, east China's Zhejiang Province, March 24, 2020. /VCG

After the IOC confirmed the postponement of Tokyo 2020 on March 24, a digital countdown clock for the opening of the Olympic Games is shut down and covered with a piece of paper that reads "adjusting" in Tokyo, Japan, March 25, 2020. /VCG

As gyms have been shut down to prevent the spread of the coronavirus, American fitness Instructor Jamie Benedik conducts a fitness class in the driveway of her home in West Islip, New York, U.S., March 26, 2020. /VCG

Residents exercise on their balconies following fitness trainers in Nantes as a lockdown is imposed to slow the rate of the COVID-19 pandemic spread in France, March 27, 2020. /Reuters

German triathlete Florian Angert trains at home after a nationwide lockdown due to the COVID-19 pandemic since mid-March, in Schwaigern, Germany, March 28, 2020. /VCG