Rio Olympics 2016: Roman Vlasov wins Greco-Roman 75kg gold
Russia's Roman Vlasov won gold in the men's Greco-Roman wrestling 75kg class.
The 25-year-old took gold in London 2012 in the 74kg class and won his second Olympic title with a 5-1 win over Denmark's Mark Overgaard Madsen.
Vlasov is also the reigning world champion.
South Korea's Kim Hyeon-Woo beat Croatia's Bozo Starcevic and Iran's Saeid Mourad Abdevali beat Hungary's Peter Bacsi in the bronze medal matches.