The most promising potential buyer of the beleaguered Coyotes to come along since the team was thrown into bankruptcy two years ago has walked away from the process, a source told ESPN.com on Monday afternoon. Chicago businessman Matthew Hulsizer, who had hoped to have a deal in place to purchase the team from the NHL last spring, had set aside over $100M for the purchase of the team but ongoing issues over a new arena lease agreement with the City of Glendale have led to Hulsizer withdrawing from the deal.