Paris July 1924, Winter Velodrome, Games of the VIII Olympiad. A bout during the greco-roman wrestling competition. Credit: IOC Olympic Museum Collections

Stockholm, July 1912. Games of the V Olympiad: Alfred ASIKAINEN of Finland (left) and Martin KLEIN of Russia doing battle in a Greco-Roman wrestling match. Credit: IOC/Olympic Museum collections

London, July 1908. Games of the IV Olympiad. A Greco-Roman wrestling match in the Olympic Stadium. Credit: IOC/Olympic Museum collections

Credit: IOC

For further info., please visit http://www.olympic.org/uk/sports/programme/disciplines_uk.asp?DiscCode=WG.