The Atlanta Falcons placed safety Antoine Harris on injured reserve, elevated safety Eric Brock from the practice squad to the 53-man roster and signed wide receiver Andy Strickland to the practice squad on Tuesday in Flowery Branch.

Harris injured his knee against the New York Jets in Week 15. He competed in 10 contests and recorded three special teams tackles this season.

Brock, who spent the majority of the 2008 campaign on the team’s practice squad, was released by Atlanta after training camp this year and then re-signed to the practice squad on October 27.

Strickland posted career-highs with 34 catches for 656 yards and seven touchdowns as a senior last year at Wofford College.