I think he will be back in late October or November and then need a month or two to get right. Like you said just in time for the playoffs and hopefully fresh. His injury will give some of the younger guys some extra reps which will either help in their development or spotlight a need next offseason. Maybe Cullen likes what he has in Farrell or Buggs and thinks that between Wharton, Nnadi, Pennel, Buggs, Farrell, and Lovett he has all he needs. All i know is we are going to get tested in the run game a lot more this year and moving forward with Pierce and Harbaugh coaching in our division.