As I noted last week when offensive coordinator Marty Mornhinweg was facing questions about Flacco's return, we're still within the three-to-six week timetable initially reported by NFL Network Insider Ian Rapoport and NFL Network's Tom Pelissero at the time Flacco's back injury developed. Baltimore has seen life without Flacco and is obviously interested in letting the back injury heal completely before forcing him out to practice before a fourth preseason game.