Jones (illness) participated in Friday's practice, Herbie Teope of The Kansas City Star reports.
The extent of Jones' participation remains unclear, but it's encouraging to see him back after he was sidelined Thursday due to an illness. Regardless, Jones finds himself firmly behind Clyde Edwards-Helaire, Isiah Pacheco and Jerick McKinnon and has yet to be active for a game through the first three weeks of the season.