Nanjing 2014 - Ng Tsz Yau (back,R) of Hong Kong, China, Cheam June Wei (back,L) of Malaysia shake hands with competitors after mixed doubles semi-final of badminton at the Nanjing 2014 Youth Olympic Games in Nanjing, Aug. 21, 2014. 

Nanjing 2014 - Gold medalist Cheam Junewei(3rd, L) of Malaysia and Ng Tszyau(3rd, R) of Hong Kong, China, silver medalist Lee Chia-Hsin(1st, L) of Chinese Taipei and Tsuneyama Kanta(2nd, L) of Japan, bronze medalist He Bingjiao(2nd, R)of China and S.P.D. Angoda Vidanalage of Sri Lanka stand on the podium during the awarding ceremony of the Mixed Doubles Match of badminton event at the Nanjing 2014 Youth Olympic Games in Nanjing, capital of Jiangsu Province, on August 22, 2014.

Nanjing 2014 - Ng Tszyau(L) of Hong Kong, China and Cheam Junewei of Malaysia celebrate the winning after the Mixed Doubles Gold Medal Match of badminton event against Lee Chia-Hsin of Chinese Taipei and Tsuneyama Kanta of Japan at the Nanjing 2014 Youth Olympic Games in Nanjing, capital of Jiangsu Province, on August 22, 2014. Cheam Junewei and Ng Tszyau won the gold medal.

Lee Chia-Hsin of Chinese Taipei and Tsuneyama Kanta(L) of Japan compete during the Mixed Doubles Gold Medal Match of badminton event against Ng Tszyau of Hong Kong, China and Cheam Junewei of Malaysia at the Nanjing 2014 Youth Olympic Games in Nanjing, capital of east China's Jiangsu Province, on August 22, 2014. Cheam Junewei and Ng Tszyau won the gold medal.

Nanjing 2014 - Jan Stanislaw Zielinski (R) of Poland and Jil Teichmann of Switzerland compete during the mixed doubles final against Ye Qiuyu of China and Jumpei Yamasaki of Japan at the 2014 Nanjing Youth Olympic Games in Nanjing, capital city of Jiangsu Province, August 24, 2014.

Nanjing 2014 - Orlando Moraes Luz(R)and Marcelo Zormann Silva of Brazil celebrate after the Men's Doubles tennis match at Nanjing 2014 Youth Olympic Games in Nanjing, capital of Jiangsu Province, on Aug. 24, 2014.

Nanjing 2014 - Orlando Moraes Luz(R)and Marcelo Zormann Silva of Brazil compete during the Men's Doubles tennis match at Nanjing 2014 Youth Olympic Games in Nanjing, capital of Jiangsu Province, on Aug. 24, 2014.

Nanjing 2014 - Gold medalists Luz(3rd,L)and Marcelo Zormann Silva(3rd,R) of Brazil,silver medalists Karen Khachanov(1st,L) and Andrey Rublev(2nd,L)of Russian Federation and bronze medalists Ryotaro Matsumura(1st,R)and Jumpei Yamasaki(2nd,R) of Japan on the podium during the awarding ceremony of the Men's Doubles tennis match at Nanjing 2014 Youth Olympic Games in Nanjing, capital of Jiangsu Province, on Aug. 24, 2014.

Nanjing 2014 - Jil Teichmann (L) of Switzerland and Jan Stanislaw Zielinski of Poland celebrate victory after the mixed doubles final against Ye Qiuyu of China and Jumpei Yamasaki of Japan at the 2014 Nanjing Youth Olympic Games in Nanjing, capital city of Jiangsu Province, August 24, 2014.

Nanjing 2014 - Jil Teichmann (R) of Switzerland and Jan Stanislaw Zielinski of Poland on the podium during the award ceremony after the mixed doubles final against Ye Qiuyu of China and Jumpei Yamasaki of Japan at the 2014 Nanjing Youth Olympic Games in Nanjing, capital city of Jiangsu Province, August 24, 2014.