China's Lyu Huihui wins the gold medal at the IAAF Diamond League women's javelin throw in Rome, Italy, June 6, 2019. /VCG Photo

Kawhi Leonard (L) of the Toronto Raptors handles the ball on offense against the Golden State Warriors during the NBA Finals Game 4 in which Raptors had a 105-92 away victory in Oakland, U.S., June 7, 2019. /VCG Photo

Participants paddle to their strength during the China Dragon Boat Race in Fuzhou, southeast China's Fujian Province, June 7, 2019. /VCG Photo

The referee (C) lifts the arm of Yan Xiaonan (L) to announce the Chinese MMA fighter's fourth consecutive win in UFC after defeating American Angela Hill in Chicago, U.S., June 8, 2019. /VCG Photo

Germany's defender Giulia Gwinn (C) celebrates after scoring a goal against China during the FIFA Women's World Cup group match in Rennes, France, June 8, 2019. /VCG Photo

Ashleigh Barty holds her trophy next to the sign of Roland Garros to celebrate becoming the first Australian winner at the French Open since 1973, in Paris, France, June 9, 2019. /VCG Photo

Rafael Nadal of Spain lifts his trophy after winning his record 12th French Open in Paris, France, June 9, 2019. /VCG Photo

Chinese duo Duan Yingying (3rd, L) and Zheng Saisai (2nd, L) celebrate after they won the runner-up awards at the French Open women's doubles final in Paris, France, June 9, 2019. /VCG Photo

Mercedes' British racer Lewis Hamilton thumbs up while holding his trophy to celebrate his 7th consecutive win of the season during the F1 Grand Prix in Montreal, Canada, June 9, 2019. /VCG Photo

Portugal's forward Cristiano Ronaldo celebrates with the trophy after winning the UEFA Nations League final against the Netherlands in Porto, Portugal, June 9, 2019. /VCG Photo