Jones (back) was a full practice participant Friday.
Jones was limited at Thursday's walkthrough due to a back injury.
Jones carries the ball only five times for 22 yards and caught three of four targets for six yards and a touchdown in Sunday's 23-22 win over the Cardinals.
Jones took 15 carries for 39 yards while catching his only target for four yards in Sunday's 23-13 win over the Titans.
Jones (chest) doesn't have an injury designation for Sunday's game at Tennessee, Tom Pelissero of NFL Network reports.
Jones (ribs) practiced in a limited fashion Thursday.
Jones (ribs) practice on a limited basis Wednesday.
Coach Kevin O'Connell said Monday that Jones (ribs) may be limited in practice this week but believes the running back will be available for Sunday's game at Tennessee, Kevin Seifert of ESPN.com reports.
Jones rushed the ball 17 times for 88 yards in Sunday's 12-7 win over the Jaguars. He added two receptions on three targets for 13 yards.
Jones (chest) returned to Sunday's game in Jacksonville, Ben Goessling of the Minneapolis Star Tribune reports.