Kai Trump, the eldest grandchild of US President Donald Trump, has become a teenage millionaire. The 18-year-old has a net worth of $21 million and makes five times more than her grandfather.

Kai Trump, President Donald Trump ’s eldest grandchild, has secured Name, Image, and Likeness (NIL) deals valued at over $1 million. The 18-year-old, who is set to join the University of Miami ’s golf ...