Bayanda Walaza flies out of the blocks to do sprint double at World Athletics U20 Championships

There is just no stopping South Africa’s teenage sprint sensation Bayanda Walaza after he capped off the month of his life by achieving the 100m and 200m sprint double at the World Athletics U20 Championships in Lima.

Walaza blew away his competitors in the 200m in the early hours of Saturday morning SA time to win in a time of 20.52. The 200m gold came a couple of days after he won the gold medal in the 100m.

After flying out of the blocks, his competitors had to play catch up, but...