John Harbaugh has officially agreed to become the next head coach of the New York Giants , issuing a clear statement of excitement and commitment after finalizing the deal with the historic franchise. Harbaugh, 63, who was fired by the Baltimore Ravens earlier this month after 18 seasons, agreed to a five-year contract with the Giants, marking one of the earliest major coaching moves of the NFL offseason. In his first public comments as the Giants’ head coach, Harbaugh told ESPN : “ This is the