He experienced the same issue in Berlin, and even had bouts of vomiting. Whatever it is he has to correct it, and correct it fast. 2 marathons were wasted, and even though I believe he is still in his prime( close to the tail end of it), he is not getting any younger.
Well, I guess the bright side to all of this is that he didn't fatigue his body, so he is still marathon fresh. Will he do Boston or London. I'm sure the americans don't want him in Boston. That would make rupp's chances even more difficulty than what they are.
He will do london.