29 September 2011 Last updated at 16:53

Taekwondo goes robotic ahead of British Open

This weekend's British Taekwondo Open Championships in Manchester boasts the strongest international taekwondo field ever in the UK.

Watch British Taekwondo's robotic promotion, created with the help of 2010 world martial arts champion Bianca Walkden.

Read more: Walkden hoping heartbreak is over