A League Of His Own—Blackstone Bigwig Becomes First Person To Own Stake In Teams All 5 Major U.S. Men's Sports Leagues

There is a long tradition of high-profile businessmen owning professional sports franchises, but Blackstone (NYSE: BX) executive David Blitzer has taken that trend to a new level. According to Business Insider, Blitzer is the first person to own an equity share of a team in all five major U.S.…