Usain Bolt: symmetrical knees can be the secret of lightning speed!!

Examiners have given statement that balanced kids having the best symmetrical knees in the study are most possible to become best sprinters when they turn grownups....

READ & WATCH MOERj

Professor John Manning of North Umbria University in Newcastle declared that the study has found that Jamaican kids have specifically symmetric legs, in contrast to Europeans. The project began in 1996 and included about 300 primary school teenagers from rural Jamaica, through a normal age of eight when the study originated.