The 16 year - old sprinting prodigy from Blenheim elected to race the under - 20 grade , as opposed to under - 18 .
The 16 year - old sprinting prodigy from Blenheim won gold in the 200m in a time of 23.75 seconds on Sunday in Dunedin .
The 16 year - old sprinting prodigy from Blenheim elected to race the under - 20 grade , as opposed to under - 18 , and won gold in the 200m in a time of 23.75 seconds on Sunday in Dunedin .