´óÏó´«Ã½

British Olympic javelin thrower Goldie Sayers says a sports bra was integral to her performance during her athletics career.

Sayers, an 11-time British javelin champion says it formed an important part of her athletics kit.

"For me I'd have to pack spikes and a sports bra. If I forgot my sports bra competing, I just wouldn't compete. That's how integral it was to my performance."

This clip is from Bounce, the history of the sports bra, Thursday 22 April 2015.