San Francisco Giants Grading Brian Sabean's Performance in 2013 from bleacherreport.com When it comes to successful baseball executives, few are as accomplished as Brian Sabean. The former general manager of the San Francisco Giants has been involved in the sport for over four decades, and during that time, he's built an impressive resume. But just how much is Brian Sabean's net worth, and how did he earn his fortune? Who is Brian Sabean? Brian Sabean was born in Concord, New Hampshire, in 1956. He attended Eckerd College in Florida, where he played baseball and earned a degree in sociology. After graduation, Sabean began his career in baseball as a scout for the New York Yankees. Over the next several years, Sabean worked for a number of different organizations, including the Houston Astros and the New York Mets. In 1993, he was hired by the San Francisco Giants as their vice president of player personnel. Three years later, he was promoted to general manager. During ...