Falcons place Mike Johnson on IR
Johnson dislocated his left ankle and broke his left leg in Tuesday's practice. He will have surgery next week.
The Falcons made two other moves on Friday, signing offensive tackle Jeff Nady and waiving punter Sean Sellwood.
Nady originally signed with Jacksonville as an undrafted free agent from Nevada, where he started 36 games. Sellwood signed with the Falcons as an undrafted free agent from Utah.
Copyright 2013 by The Associated Press