Australia's women's rugby sevens team posed for a selfie after winning Youth Olympic gold ©Getty Images

Yu Hexin of China won gold in the men's 50m freestyle ©Nanjing 2014

Kimia Alizadeh Zenoorin of Iran looked to the heavens after winning gold in the women's under 63kg taekwondo ©Nanjing 2014

Jake Saywell of Great Britain in action during the jumping international team round ©Getty Images

Misaki Emura (left) and Karin Miyawaki of Japan won the fencing mixed continental team competition ©Getty Images
Andre Bos of Guatemala leading a group of cyclists in the men's team event cross-country ©Getty Images

Liu Gaoyang of China beat Hong Kong's Doo Hoi Kem in the gold medal match of the women's table tennis singles ©Nanjing 2014

IOC President Thomas Bach visited the Xuanwu Lake Rowing-Canoeing Venue and got a spot of training in ©Nanjing 2014

Bautista Delguy of Argentina could not help his team to gold in the men's rugby sevens final, which was won 45-22 by France ©Nanjing 2014

Cristina Georgiana Popescu and Denisa Tilvescu of Romania posed with their gold medals after winning the women's pair final ©Getty Images