On May 1, 2017, the Chiefs exercised the fifth-year option on Ford's rookie contract that pays him $8.71 million in 2018.
Ford started in the season-opener against the New England Patriots and made four solo tackles in the 42-27 road victory. The following week, he earned two solo tackles and sacked quarterback Carson Wentz in a 27-20 victory over the Philadelphia Eagles. Ford was unable to play in Weeks 4-5 after sustaining a back injury. On October 15, 2017, he collected four combined tackles and a sack on Ben Roethlisberger, as the Chiefs were defeated by the Pittsburgh Steelers by a score 13-19. Ford was placed on injured reserve on December 7, 2017.