Cuba's Mijain Nunez Lopez (2nd L), Turkey's Riza Kayaalp (1st L), Sabah Shariati of Azerbaijan (2nd R) and Sergey Semenov of Russia attend the awarding ceremony of the men's Greco-Roman 130kg gold medal match of Wrestling at the 2016 Rio Olympic Games in Rio de Janeiro, Brazil, on Aug. 15, 2016. Mijain Nunez Lopez won the gold medal. (Xinhua/Liu Bin)