Source: The New Orleans Saints sign defensive lineman Garrison Smith to practice squaad _lowres

Florida quarterback Jeff Driskel (6) runs for a short gain before being tackled by Georgia defensive end Garrison Smith (56) during the first half of an NCAA college football game, Saturday, Oct. 27, 2012, in Jacksonville, Fla. (AP Photo/John Raoux)

The Saints made a move Wednesday afternoon, adding defensive lineman Garrison Smith to the practice squad, according to a source. The corresponding move is not yet known. The move comes after Brodrick Bunkley suffered a quad injury during Monday’s loss to the Baltimore Ravens. Click here to see the report.