KANSAS CITY (AP) — Le'Veon Bell ran for 179 yards and a touchdown, Antonio Brown made an acrobatic touchdown catch in the fourth quarter and the Pittsburgh Steelers held on to beat the Kansas City Chiefs 19-13 on Sunday.
The Chiefs (5-1) still had a chance after Brown's 51-yard reception made it 19-10, moving quickly downfield and getting a 33-yard field goal from Harrison Butker.
And when their defense forced a quick three-and-out, Tyreek Hill's 32-yard punt return gave them the ball with 1:48 to go.
But after the Steelers (4-2) gave up a first down, James Harrison sacked Alex Smith on third-and-10, and the quarterback's incomplete pass on fourth down left the NFL with no unbeaten teams.