Naana Oppon: British tumbling prodigy going for under-18 world gold
Great Britain's Naana Oppon has been tumbling since the age of five. She already has a large medal collection and will go for gold in the Under-18 World Championships in Bulgaria on Tuesday.
It costs her parents £700 a month to fund her sporting ambitions and Oppon, from Milton Keynes, tells BBC Look East: "I think about how I'm doing this for them as well because they also deserve a win."