Knox (quadricep) remained a limited participant at practice Thursday.
With two limited practices in a row to begin Week 5 prep, Knox will likely need to practice fully Friday in order to avoid taking an injury designation into Sunday's game against the Jaguars. With eight catches for 58 yards and a touchdown over four games thus far, Knox's fantasy utility has been modest while he's had to fend of rookie first-round pick Dalton Kincaid for snaps at tight end.