Gold medallist Japan's Yuki Ota poses with his medal after the men's foil event at the 2015 World Fencing Championships in Moscow on July 16, 2015. AFP PHOTO / KIRILL KUDRYAVTSEV (Photo credit should read KIRILL KUDRYAVTSEV/AFP/Getty Images)
Gold medallist Japan's Yuki Ota poses with his medal after the men's foil event at the 2015 World Fencing Championships in Moscow on July 16, 2015. AFP PHOTO / KIRILL KUDRYAVTSEV (Photo credit should read KIRILL KUDRYAVTSEV/AFP/Getty Images)