The Port Adelaide Football Club has begun an investigation into accusations it has used a stolen design for the team's Indigenous Round guernsey.
On Wednesday, the club unveiled the jumper, which it said was created by a student from the Aboriginal Power Cup, a program run by the club to engage young people in Aboriginal culture.
The winning entry came from a 17-year-old who won the annual art competition last year, but having the design printed on the guernsey was delayed due to COVID-19.
The teenager said she had been working on the design for months and that is was inspired by designs she saw on social media.