Diamond dreams of London 2012 success

Nambian athlete Merlin Diamond tells the BBC's Razia Iqbal how she is determined to qualify and win gold at London 2012.

If Diamond succeeds, she will be the first Nambian to bring home the Olympic gold medal.

The 19-year-old is currently training in Mauritius, where she is being sponsored by the International Olympic Council development fund to help her qualify for next year's Olympic games.

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