Gymnast Olivia Dunne became a millionaire aged just 18 after a change in rules meant she could finally make money off her own image.
The Louisiana State University star, who is one of the faces of US collegiate sports, has made her fortune after the NCAA's (National Collegiate Athletic Association) updated its rules regarding name, image and likeness (NIL) deals for college athletes, reports the Daily Star.
This meant student athletes can finally make money off their own image rights without fear of being punished or sanctioned by the US college sports body.