Commonwealth champion David Liti to gift newly won gold medal to his grandfather

Kiwi weightlifter David Liti's become a household name in just a matter of weeks after his golden Commonwealth Games campaign.

The 21-year-old has made the brief trip home to celebrate his success, before heading off to see a very important family member in Tonga.

Liti plans to gift his newly won gold medal to his grandfather.

Watch the video above for more.