Chiefs, Mathieu agree to $42M, 3-yr contract
KANSAS CITY, Mo. (AP) — The Kansas City Chiefs agreed to a $42 million, three-year deal with safety Tyrann Mathieu on Monday, continuing what is expected to be an aggressive offseason overhaul of their leaky defense. Two people familiar with the deal confirmed the move. The people spoke to The Associated Press on condition of anonymity because the deal c…