Jardinomics states that he will.
Beats Griffin -----> KO'd by Houston ------> Beats Chuck ------> KO'd by Wand -------> Beats Vera ------> KO'd by Rampage.
It's hard to argue with such an advanced level of MMAth.
The fact that part of the advertisement for this PPV is that Rampage gets a title shot with a win, but Jardine gets umm...a high five for a win(!?!) could mean that the natural order of things is once again thrown out of whack and Jardine wins with a devastating KO, hahaha. If for nothing else but to screw up Dana White's plans.
How does it screw up Dana's plans? If Rampage loses, he has match already in place with Machida/Evans.
Jardine wouldn't fight Evans anyway. They are close friends, and training partners.