Well seeing as Hendricks has been outwrestled twice in mma (Kos and Story) by far worse wrestlers than GSP I don't see how he's just going to keep it standing. GSP has taken down everyone he has ever tried to no matter their credentials, experience, or natural ability. He is also damn near impossible to takedown and keep down.
From what I saw last night Hendricks loses badly unless GSP just comes in and fights the way he did in round 3 against Diaz.
That is not dead which can eternal lie and withs strange aeons even death may die.