2016 Rio Olympics - Basketball - Quarterfinal - Women's Quarterfinal USA v Japan - Carioca Arena 1 - Rio de Janeiro, Brazil - 16/8/2016. Sanae Motokawa (JPN) of Japan drives around Maya Moore (USA) of USA. REUTERS/Jim Young

2016 Rio Olympics - Basketball - Quarterfinal - Women's Quarterfinal USA v Japan - Carioca Arena 1 - Rio de Janeiro, Brazil - 16/8/2016. Angel McCoughtry (USA) of USA shoots past Mika Kurihara (JPN) of Japan. REUTERS/Shannon Stapleton

2016 Rio Olympics - Basketball - Quarterfinal - Women's Quarterfinal USA v Japan - Carioca Arena 1 - Rio de Janeiro, Brazil - 16/8/2016. Brittney Griner (USA) of USA shoots. REUTERS/Jim Young

2016 Rio Olympics - Basketball - Quarterfinal - Women's Quarterfinal USA v Japan - Carioca Arena 1 - Rio de Janeiro, Brazil - 16/8/2016. Sanae Motokawa (JPN) of Japan shoots past Sue Bird (USA) of USA (L). REUTERS/Mark Ralston/Pool

2016 Rio Olympics - Basketball - Quarterfinal - Women's Quarterfinal USA v Japan - Carioca Arena 1 - Rio de Janeiro, Brazil - 16/8/2016. Sanae Motokawa (JPN) of Japan shoots over Sue Bird (USA) of USA. REUTERS/Jim Young

(From L to R) Evgeniya Polyakova of Russia and her teammates Yulia Gushchina, Yuliya Chermoshanskaya and Aleksandra Fedoriva look at the scoreboard after the women's 4 x 100m relay final of the athletics competition in the National Stadium at the Beijing 2008 Olympic Games August 22, 2008. The Russian team finished first. REUTERS/Jerry Lampen (CHINA)

2016 Rio Olympics - Cycling Track - Victory Ceremony - Men's Keirin Victory Ceremony - Rio Olympic Velodrome - Rio de Janeiro, Brazil - 16/08/2016. Gold medalist Jason Kenny (GBR) of Britain poses with his gilfriend, women's omnium gold medalist Laura Trott (GBR) of Britain. REUTERS/Matthew Childs

2016 Rio Olympics - Cycling Track - Victory Ceremony - Men's Keirin Victory Ceremony - Rio Olympic Velodrome - Rio de Janeiro, Brazil - 16/08/2016. Jason Kenny (GBR) of Britain poses with the gold medal. REUTERS/Matthew Childs