I think Rubio is up in Minn, AR and CO but Trump will get a share of those delegates and he wins the other 8 primaries and he will take FL as He is beating Rube like a drum there. TX I guess is going to be a squeaker. I see no way Trump does not get the the nomination at this point.
Trump is riding a ton of momentum into Tuesday and it wouldn’t be a shock to see him sweep everything. I think most people realize he’s going to be the next GOP nominee and may not want to waste their vote on either Rubio or Cruz who have no shot at the nomination.