CNN anchor Boris Sanchez came prepared Wednesday during an interview with Rep. Tom Tiffany (R-WI), fact-checking several false claims relating to the impeachment inquiry into President Joe Biden and at one point holding up a blown-up copy of a check that the congressman was referencing to try to make his case.

On CNN News Central, Tiffany called for Biden to be held “accountable,” even as House Republicans have struggled to name any specific illicit actions worthy of impeaching the Democratic president.

When Sanchez asked what specific charges he would like to see brought, Tiffany referenced Hunter Biden’s overseas business dealings, but declined to mention that the time period he cited came after the elder Biden was vice president—and when he did not hold government office at all.

Tiffany insisted that Biden “has a check in the amount of $40,000 that has his name on it.”

“You’ve got another $200,000 check that came from Jim and Sarah Biden to him,” he said, as Sanchez held up a copy of that very check from 2018.

“Sir, I have that check right here,” Sanchez said, noting the year. “And it actually says that this was a reimbursement. This was a loan repayment from his brother.”

Tiffany then shifted gears.

“So, you can make the case that the Bidens did not do this while Joe Biden was vice president, but I think it’s contrary to record,” he asserted, despite having just been shown the date on the check.

Tiffany then claimed incorrectly that when Biden was vice president, he “called off the prosecutor in Ukraine in regards to the Burisma investigation”—a reference to the Ukrainian energy company that his son Hunter was once a board member on.

That wasn’t true, as Sanchez noted.

“Oh, sir, that has been debunked,” he said. “That prosecutor was unanimously disliked by both Republicans and Democrats. And even EU officials said that he was corrupt and they wanted him out.”