Clifford "C. J." Spiller Jr. (born August 5, 1987) is an American football running back for the Kansas City Chiefs of the National Football League (NFL). He played college football for Clemson and was recognized as a unanimous All-American. He was drafted by the Buffalo Bills with the ninth overall pick in the 2010 NFL Draft. He has also played for the New Orleans Saints, Seattle Seahawks and New York Jets.