Vince Boryla
Later in his career, Boryla became the general manager of the American Basketball Association's Denver Nuggets early in their history when they were first the Kansas City ABA team and then the Denver Larks.  He was also the general manager of the ABA's Utah Stars.  Boryla later rejoined the Nuggets when the franchise joined the NBA.  He won the NBA Executive of the Year Award with the Nuggets in 1984.