Sky's tips: How to work hard and do your best

Sky is 10-years-old, she was born in Japan but hopes to represent Britain in the Tokyo 2020 Olympics.

The sporting superstar hopes to compete in skateboarding and surfing.

If she qualifies for her chosen sports she would be the youngest ever summer Olympian at the Tokyo Olympics next year, when she'll be just 12.

Here are her top tips on how to work hard and do your best.