An expert on soccer, Hirshey co-wrote The ESPN World Cup Companion: Everything You Need To Know About The Planet's Biggest Sports Event and appeared in the 2006 documentary Once in a Lifetime: The Extraordinary Story of the New York Cosmos.
Hirshey, an expert on soccer, co-wrote "The ESPN World Cup Companion" and appeared in the documentary "Once in a Lifetime: The Extraordinary Story of the New York Cosmos."