It's currently unknown when Mark Henry will return to WWE programming. It was reported back in August that his hamstring injury was not very serious and he wasn't expected to have to take any time off, but then he got a follow-up on it which reportedly revealed that there were more issues. He is currently scheduled to have another exam at the end of this month to see how well he's recovering.
On this week's episode of Monday Night Raw when the Rhodes Family were in the ring with Triple H and Stephanie McMahon, Dusty Rhodes was not following any kind of script and was given free reign to say what he wanted. However, when he put his hand in Stephanie McMahon's face and she did not know he was going to do this, she reportedly made it known that she did not appreciate it.