America's Cup defender Emirates Team New Zealand have shared impressive new footage of their AC75 training on the Hauraki Gulf.
Team New Zealand experienced some teething troubles with its new high-tech foiling monohull on Thursday, Sail-World NZ shared images of a high-speed nose dive in the America's Cup boat during training.
The incident reportedly happened in north-easterly winds of about 18 knots and the boat was sailing at impressive speeds when it nosedived, coming to a complete stop.