Sun Yang leads the Chinese team to a bronze medal in the men's  4x200m freestyle relay during the 14th FINA World Swimming Championships in east China's Hangzhou City, December 14, 2018. /VCG Photo

Chinese shuttler, World No. 2 Shi Yuqi (R) upset the top-ranked Kento Momota (L) to win the men’s singles final at the BWF World Tour Finals 2018 in Guangzhou, China, December 16, 2018. /VCG Photo

Milena Rasic (R) and Ting Zhu (L) of VakifBank pose for a photo with the trophy after arriving in Istanbul, Turkey on December 11, 2018. VakifBank won gold in the 2018 FIVB Volleyball Women's Club World Championship after beating Brazil's Minas Tenis Clube 3-0 in the final. /VCG Photo

China won gold and set a new Asian record in the women's 4x200m freestyle relay final at the 14th FINA World Swimming Championships in Hangzhou, China, December 15, 2018. /VCG Photo

Japan's 15-year-old Tomokazu Harimoto has become the youngest champion after beating China's Lin Gaoyuan in the men's singles match at the 2018 ITTF World Tour Grand Finals in Incheon, South Korea, December 16, 2018. /VCG Photo

Wang Jianjiahe of China competes in the women‘s 800m freestyle final during 14th FINA World Swimming Championships in Hangzhou, China, December 13, 2018. /VCG Photo

LeBron James #23 of the Los Angeles Lakers and Dwayne Wade #3 of the Miami Heat pose for a photo after exchanging jerseys, as Wade plans to retire at the end of the season, at the Staples Center in Los Angeles, California, December 10, 2018. /VCG Photo

China’s Peng Cheng (R) and Jin Yang (L) win silver at the 2018/19 ISU Figure Skating Grand Prix Final in Vancouver, Canada, December 9, 2018. /VCG Photo

Mohamed Salah's delightful first-half strike gave Liverpool a 1-0 win over Napoli that sent them into the Champions League's last 16 and the Italian side crashing out at Anfield in Liverpool, United Kingdom, December 11, 2018. /VCG Photo.

China's Liu Jiayu competes in the women's snowboard modified superpipe final of the Dew Tour in Breckenridge, Colorado, December 16, 2018. /VCG Photo