14 July 2014 Last updated at 15:39

James Davis: London fencer benefitting from US training switch

North London-born fencer James Davis tells BBC London that he is reaping the rewards of training in the United States.

The 23-year-old relocated to San Francisco last November and last month he subsequently became Great Britain's first European champion in fencing.

Davis, who grew up and lived in Barnet until the end of last year, returns to action at the World Championships in Kazan on Saturday.