Booker T is the only Superstar in history to hold both the World Heavyweight and United States Championship simultaneously: True or False?

Goldberg became the first Superstar in history to hold the two championships simultaneously after he beat Hollywood Hulk Hogan for the World Heavyweight Championship on WCW Monday Nitro. Booker T became the second Superstar in history to hold both championships simultaneously after he beat Scott Steiner for the World Heavyweight Championship on the final edition of Nitro.