Adam Peaty says 'fearing nothing' has been secret of success

Adam Peaty tells BBC Breakfast that a psychologist telling him to "fear nothing" inspired him into his current world-beating form.

Peaty led the way as Great Britain won a record haul of medals at the 2015 World Aquatics Championships in Kazan, Russia.

Team GB's swimming team won five golds, one silver and three bronzes to finish fourth in the medal table.

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