Donald Trump Praises Hillary Clinton's Debate Performance

The GOP candidate also says Sanders made a tactical error.

"She got through it fine,” he said by phone this morning. “It was a very kind debate, very gentle. She came out the winner."

Trump said he will "probably at some point" attack Carson but is holding off for now because "he's been so nice to me."

Carson and Trump will return to the debate stage Oct. 28, when all the GOP presidential candidates are scheduled to meet at the University of Colorado in Boulder.