The crucial error which cost Sha'Carri Richardson in shock Olympics defeat
![The crucial error which cost Sha'Carri Richardson in shock Olympics defeat](https://i.dailymail.co.uk/1s/2024/08/04/15/88140841-0-image-m-40_1722783341457.jpg)
Richardson, who won gold at last year's world championships, had to settle for silver in Saturday's Olympic final as Julien Alfred of St Lucia took gold with a stunning performance.