Didn't we once had a jacked up Hamilton riding with a broken colarbone? ending up 4th in the tour. (2003)Cadel Evans didn't win GC, but is certainly didn't help when this happened on stage 9 of the 2008 TdF. I really doubt Remco is that bashed up.
I think pelvis is Remo weakness after his crash. he had major chiropractor work in the vuelta to get back moving properly. I'm assuming it is very similar now.(probably a bit worse than the vuelta which took 3 days and a rest day to recover from. e.g get moving properly)