Who agreed to a 5 year contract extension with a team than in 2009 was in his fourth season with that franschise?
2009 New Orleans Saints season:  For head coach Sean Payton, this was his fourth season with the franchise, commanding a club overall record of 36–24. Sean Payton: Patrick Sean Payton (born December 29, 1963) is an American football coach and former player who is the current head coach of the New Orleans Saints of the National Football League (NFL).
i don't know