WinStar World Casino and Resort is located in Thackerville, Oklahoma. It is owned by the Chickasaw Nation of Oklahoma. The announcement was made in joint by Jack Parkinson and Jerry Jones.

Gilbert bought Detroit's Greektown casino in 2013 after its bankruptcy, only to announce he was selling it in 2024 forR$1 billion. Last year, it was announced that Gilbert was closing its JACK headquarters in Detroit and laying off of all its 92 employees.