NEW YORK, Aug 13 : The blockbuster sale of the Los Angeles Lakers this week keeps alive a sports gold rush among North America's billionaire elite, with pricey media rights, skyrocketing attendance and insatiable fans helping drive prices sky-high. Venture capitalist Joshua Kushner and former Disney CEO Bob

The legacy NBA franchise was transferred from the Buss family last year at a $10 billion valuation.

The legacy NBA franchise was transferred from the Buss family last year at a $10 billion valuation.