10 May 2012 Last updated at 06:58

London 2012: British flyweight Nicola Adams wants to emulate the greats

With two world silver medals already to her name, British flyweight Nicola Adams will be one of the favourites for gold going into the world championships this month.

The competition doubles up as an Olympic qualifier and Adams must reach the semi-final to guarantee her place at London 2012.

The Leeds fighter tells BBC Sport's Jessica Creighton  of her desire to mirror the successes of boxing legends Sugar Ray Leonard and Muhammad Ali.