And Boogie called it too that at final 3 Dan would throw it so he didn't have to evict Danielle http://www.examiner.com/article/big-brother-14-spoilers-winner-of-part-two-of-the-final-hoh-competition
He said aloud, “If I want to win this game, I gotta get to the end with Ian. That means I gotta throw it to him – unbelievable. It’s insanity to throw the third part of the final HoH, absolute insanity. But it’s so insane that it just might work.”
It would be the smartest move for Ian to evict Danielle should he win, he would still beat her, but his chances are far greater against Dan. As for Dan he has no shot at winning this game, and if he throws it to Ian, Ian just won this game.
