This is the unbelievable moment a former Olympic wrestling champion kept seven police officers at bay as they tried to arrest him.Vyacheslav Oliynyk, who won a gold medal for Ukraine in the 1996 Summer Olympics in Atlanta, shrugged off pepper sprayand batons as officers attempted to restrain him in Kiev.The former wrestling champion, who had been celebrating his 50th birthday, was eventually tackled to the ground by police who accused him of drink-driving.A video of the incident, which was later released by local traffic officials, shows Oliynyk arguing with police officers after they pull him over.He appears to shove one of the officers, who responds by firing pepper spray in his face. -