Burks (concussion) was present for practice Wednesday, Jim Wyatt of the Titans' official site reports.
Burks' participation in Wednesday's session marked his first on-field activity since suffering a concussion Nov. 2 against the Steelers. The wideout will still need to pass through all the necessary steps in the NFL's concussion protocol in order to play Sunday against the Colts and put an end to a three-game absence.