(CNN) The morning after Donald Trump won a commanding victory in the Nevada Republican caucuses, Marco Rubio insisted that "a majority of Republican voters in this country do not want Donald Trump to be the nominee."

Rubio, who finished more than 20 points behind Trump, attributed Trump's continued dominance of the GOP field to the fractured crowd of alternatives.

"I think that's been pretty clear now, The problem is that they're divided up among four people ... in South Carolina it was five people. Before that it was seven people," Rubio said on Fox News' "Fox and Friends."

"Until there's some consolidation here, you're not going to have a clear alternative to Donald Trump," he said. "If we don't come together, we're never going to be able to provide a clear alternative to the direction that Donald Trump wants to take the Republican Party and the country."

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