Justin Blalock might be the best offensive lineman available right now, but he has hung up his cleats. 
Blalock retired today according to Aaron Wilson of the Baltimore Sun. Blalock started 125 career games.
Justin wrote this:
I’d like to sincerely thank the Atlanta Falcons, all my teammates and especially the fans. I’ve had an unbelievable 8 years and only wish I could have helped bring a championship to the ATL.
