Samantha Stosur (L) of Australia and Zhang Shuai (R) of China pose with the cup after winning the final of the women's doubles tournament at the 2019 Australian Open against Timea Babos of Hungary and Kristina Mladenovic of France on January 25, 2019. /VCG Photo

Novak Djokovic lifts his trophy after defeating Rafael Nadal to claim a record seventh Australian Open title at Melbourne Park in Melbourne, Australia, on January 27, 2019. /VCG Photo

Japan’s Naomi Osaka becomes the new WTA World No. 1 by winning her second career Grand Slam title at the Australian Open on January 26, 2019. /VCG Photo

Marcello Lippi (C) leaves with his wife (R) after China got brushed aside 3-0 by Iran in the 2019 AFC Asian Cup quarterfinals at Mohammed bin Zayed Stadium in Abu Dhabi, the United Arab Emirates on January 24, 2019. /VCG Photo

A dejected Son Heung-min (R) of S. Korea and his teammates leave the field after suffering a shock 1-0 loss to Qatar in the AFC Asian Cup quarterfinals at Zayed Sports City Stadium in Abu Dhabi, United Arab Emirates on January 25, 2019. /VCG Photo

Xu Can (C) of China celebrates after defeating Jesus Rojas of Puerto Rico in their WBA Featherweight title fight at the Toyota Center in Houston, Texas on January 26, 2019. /VCG Photo

2019 Hall of Fame inductees Li Na (C) and Mary Pierce (R) address the crowd during day nine of the 2019 Australian Open at Melbourne Park in Melbourne, Australia on January 22, 2019. Li Na is the first player from Asia to enter the International Tennis Hall of Fame. /VCG Photo

The International Paralympic Committee (IPC) stripped Malaysia of the right to host the 2019 world para swimming championships after the country banned Israeli athletes from participating on January 27, 2019. The file photo shows Joana Silva of Brazil (L), Teresa Perales of Spain (C) and Inbal Pezaro of Israel (R) pose after the women's 50m freestyle S5 final of the 2017 Para Swimming World Championship in Mexico City on November 5, 2017. /VCG Photo

Supporters pay tribute outside the Cardiff City Stadium in Cardiff, Britain, January 26, 2019, after it was announced that the plane carrying Argentinian forward Emiliano Sala vanished during a flight from Nantes to Cardiff in Wales on January 23, 2019. /VCG Photo

Portuguese football player Cristiano Ronaldo (C) arrives at a provincial court for his tax evasion trial in Madrid, Spain on January 22, 2019. Ronaldo pled guilty to tax fraud and received a 23-month suspended sentence, but will avoid jail time. /VCG Photo