During an interview with Fox News's Tucker Carlson on Monday, Bobulinski asserted that former FBI agent Timothy Thibault—who was accused by GOP senators of having an animus against Trump and slow-walking the Hunter Biden investigation—never got back to him when Bobulinski came forward with the information ahead of the 2020 election.

"Tim Thibault, in his last discussion with my legal counsel, said, 'Listen, we know Tony's cooperating. We appreciate all the information he's provided. We will follow up with you. We are definitely going to have him come in for a follow-up interview, or spend some more time on this,'" Bobulinski told Carlson. "And I haven't heard from him since. Nor have my lawyers."

Bobulinski in the interview again asserted that President Joe Biden was highly involved in his son's overseas business operations. The president has denied that he had knowledge of Hunter Biden's finances or deals.