LONDON, ENGLAND - JANUARY 15: Commissioner of the NBA Adam Silver speaks to the delegates during the Leaders Meet Innovation Event on January 15, 2015 in London, England. (Photo by Tom Dulat/Getty Images for Leaders)
LONDON, ENGLAND - JANUARY 15: Commissioner of the NBA Adam Silver speaks to the delegates during the Leaders Meet Innovation Event on January 15, 2015 in London, England. (Photo by Tom Dulat/Getty Images for Leaders)