'A doctor with an Olympic medal - that's the dream'

Welsh cyclist Lewis Oliva tells BBC Wales Sport why he left the British Cycling programme in Manchester to return to Wales.

Oliva, 24, is now studying medicine at Cardiff University as well as training at the velodrome in Newport.

Despite leaving British Cycling, Oliva will represent Great Britain at the 2017 Track World Championships in Hong Kong from 12-16 April.

Also watch: British Cycling's "brutal" methods work, says Oliva

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