Wasington (CNN) - Top Obama advisor David Plouffe Sunday laughed off suggestions Donald Trump will ever be a serious presidential candidate, but the business mogul says he is actually the Obama campaign's "worst nightmare."
"I am leading a lot of polls and doing very well," Trump told Fox News Monday as part of his weekly segment for the network. "I can tell you I am their worst nightmare."
The comments come after Plouffe joked on ABC's "This Week" that he would love to face off against Trump in a general election match-up.
"I saw Donald Trump kind of rising in the polls. Given his behavior, and the spectacle of the last couple of weeks, I hope he keeps on rising," Plouffe said with a smile. "There's zero chance that Donald Trump would ever be hired by the American people to do this job."
But Trump contends the opposite is true:
"I am not the person they want to run against," he said. "They know it, and I know it, and I know it for a fact. Because I have a lot of people that, frankly, are contributors to him and they tell me, 'Donald you are not the person they want to run against.'"
Trump has not led the potential GOP field in any major poll. But a recent NBC/Wall Street Journal poll showed "The Apprentice" host and former Arkansas Gov. Mike Huckabee are tied for second place with support from 17 percent of likely GOP voters, behind former Massachusetts Gov. Mitt Romney with 21 percent.