Saintswrath

Of course most of you know im talking about Chris Ivory..
I think he was injured during against the Titans early in September, i think the 2nd?, and i believe it was suppose to take 3 weeks before he return, i heard he will most likely participate in practice this week, it's been 3 weeks (22 days) is it safe to say we can tap our beast resources? or do we let give him full recovery time which i believe is 4 weeks until full recovery?