To wrestle for world's championship. Ivar Martinson, Danish heavyweight wrestler, arrived in London, this afternoon (Saturday) to compete in the World's Heavyweight Wrestling Championship to be contested at Harringay, on 18 . February and 4 March. Countries to be represented in the Championship series include Great Britain, Canada the United States, Russia, France, Holland, Greece, Turkey and Poland. Picture shows, Ivar Martinson, the Danish wrestler, photographed on arrival at Victoria Station, London, from paris this afternoon. (Saturday). 15 February 1947