At tonight's GOP debate, Marco Rubio said he wants to make the 2016 race less about personal attacks and more about the issues.
Donald Trump agreed and said he wanted to take back his claim that Rubio is a "lightweight."
"He's really not that much of a lightweight," Trump said.
The front-runner added that one of the insults Rubio lobbed at him was that he had "small hands."
"He hit my hands. Nobody has ever hit my hands," Trump said.
"Look at those hands. Are they small hands? He said if they're small, something else must be small. I guarantee you there's no problem," he said to laughter from the audience.
Watch the moment below.