Manning finished the season with 4,659 yards, only 41 short of his career high. He finished with 37 touchdown passes, and none will be more memorable than the last two - circus catches by Eric Decker and Demaryius Thomas that turned the game into a blowout.
Denver (13-3) won its 11th straight and leaped past Houston for the top seed after the Texans lost to Indianapolis 28-16 earlier in the day.
The Chiefs gained only 119 yards all day and finished their season 2-14. They will get the top pick in April's draft.
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