Dean Ambrose is considered as the most likely winner, which is a definite possibility. Looking at things another way, WWE may have been booking Ambrose to look like the best bet in the build to the match, only to completely pull the proverbial rug out from underneath him come crunch time.
Generally speaking, if anyone other than Dean Ambrose walks away with the briefcase, it'd be a tad shocking, but not necessarily in a negative way.
