What former American football coach, known as The Big Tuna, was hired by the Dallas Cowboys in 2003?
2003 Dallas Cowboys season:  Coming off three consecutive 5–11 seasons, Dallas hired former New York Giants, New York Jets, and New England Patriots coach Bill Parcells. Bill Parcells: Duane Charles "Bill" Parcells (born August 22, 1941), also known as The Big Tuna, is a former American football coach, best known as a head coach in the National Football League (NFL) for 19 seasons.
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