“Rudy, if you want to come and tell us what you found, I’ll be glad to talk to you,” Graham said. “We can look at what Rudy’s got and Joe Biden, Hunter Biden and anything else you want to look at after impeachment. But if Rudy wants to come to the Judiciary Committee and testify about what he found, he’s welcome to do so.”

Giuliani traveled to Ukraine earlier this month to gather information intended to discredit the House’s impeachment probe, which focuses on Trump pressuring the Ukrainian president to investigate the Bidens. Giuliani was spotted at the White House on Friday.

Graham said he didn’t know what material Giuliani had gathered.