SAGINAW, Mich.(Courtesy Saginaw Spirit) – Saginaw Spirit General Manager Dave Drinkill announced Wednesday the hiring of A.J. Walczak (Wall-check) as the team’s Goalie Coach. “We are thrilled to be able to add A.J. to the Saginaw Spirit family in the position as our new Goalie Coach,” said the third-year GM of the Spirit. “He comes