Pettway (undisclosed) was waived/injured by the Colts on Wednesday.
The undrafted free agent signed with Indianapolis on Aug. 1, but he spent just over a week with the Colts before he was cut loose to make room for veteran tight end Ricky Seals-Jones. Pettway will move to the injured reserve list if he clears waivers. The tight end has yet to make his NFL debut and played in the USFL the last two seasons.