I don't really know if i'd call that limping. clearly he still has a hitch in his stride, but he mentioned the other day that he can't push off it at full power yet, do to it still being a bit sore. He is clearly favoring it of course.
To me, you can't "limp" while jogging and doing full drills. Limping requires you to pull up. And as other's have said, it doesn't appear to put him in any pain, since he never stops the drill, and finishes it strong.