Sugarman, who is married to Guber’s daughter Elizabeth, describes himself on his LinkedIn profile as a leader in the finance industry in the areas of asset-based lending, private equity and debt investments. He did not respond to an email and a call placed to his company. Guber, who produced several hit movies and is now chairman of Mandalay Entertainment, is the team’s executive chairman. The group is led by Larry Berg, a partner at private equity titan Apollo Global Management. Other members of the group include former Laker Magic Johnson, former Women’s World Cup champion Mia Hamm Garciaparra and self-help author Tony Robbins.