SOUTH FILE AFRICA 31 October 1978 Frog 1. Chris Nel, one of the finalists in the South African Frog Olympics, primes his entrant with concertina music before the big hop. Winners in this event will participate in the World Frog Olympics at Angels Camp, America, where the craze started and where South African frogs won top honours from 1953 to 1974. Picture: Les Bush, Afripix.