Harris Blitzer Sports & Entertainment, the owner of the NBA’s Philadelphia 76ers and NHL’s New Jersey Devils, has appointed David Abrams as head of investments. He will lead the company’s investments in sports-related ventures, esports, media, and entertainment. Abrams will use the company’s expertise in operating professional sports teams and venues to lead investments in startups and acquisitions in the area of sports, technology, media and entertainment. He will report to HBSE CEO Scott O’Neil. It’s another sign that esports and gaming are pushing up into mainstream business and culture.