The Colts placed Hamler (undisclosed) on the practice squad injured list Friday.
The nature of Hamler's injury hasn't been disclosed, but he has yet to suit up for a game with the Colts since inking with the team's practice squad in late September, so the move changes little for the team's offense. With Hamler sidelined for some time, Ethan Fernea has been signed to the practice squad.