How many days after taking over as Manchester's City manager did the former football player and jead coach of Jamshedpur FC resign?
1997–98 Manchester City F.C. season:  The 1996–97 season had been a turbulent one; Five different managers took charge of the team over the course of the season (three permanent appointments and two caretakers), including Steve Coppell, who resigned after just 32 days as manager. Steve Coppell: Stephen James Coppell (born 9 July 1955) is an English football coach and former player, who is the head coach of the Jamshedpur FC in the Indian Super League.
32