If Rubio wins or does extremely well tomorrow, how does the race go from here?

[Ronnie]

I agree with Ice Spear in every respect.  If Rubio manages to get second, which seems likely due to the fact that he media has been utterly in the tank for him over the past few days, he would effectively winnow the race down to 2 people, himself and Trump.  Kasich and Cruz would become zombie campaigns, and Bush and Carson would probably drop out.  And when the one-on-one race would emerge quicker than we previously expected, Rubio would shellac Trump.

I think Rubio will rise into the high fifties to low sixties in betting markets after the primary tomorrow, even if he loses by a modest margin.