“You know, that’s a question I would have to –- I have to determine after my attorneys have some discussion,” Stone told ABC News’ Chief Anchor George Stephanopolous on “This Week” Sunday. “If there’s wrongdoing by other people in the campaign that I know about, which I know of none, but if there is I would certainly testify honestly. I’d also testify honestly about any other matter, including any communications with the president. It’s true that we spoke on the phone, but those communications are political in nature, they’re benign, and there is –- there is certainly no conspiracy with Russia. The president’s right, there is no Russia collusion.”…

“Have you ever had any conversations with the president during the campaign or since the campaign about Russia or the Mueller investigation?” Stephanopolous asked.

“None whatsoever,” he said. “Categorically. … Zero. Zero.”