Trump says he didn't direct Giuliani's Ukraine efforts. Witnesses say otherwise.

In testimony from two key witnesses alone, Gordon Sondland, the U.S. ambassador to the European Union and Kurt Volker, then the U.S. special representative for Ukraine, Giuliani was mentioned more than 430 times, highlighting his outsize influence in Ukraine policy.

“Secretary Perry, Ambassador Volker and I worked with Mr. Rudy Giuliani on Ukraine matters at the express direction of the president of the United States,” Sondland said. “We did not want to work with Mr. Giuliani. Simply put, we were playing the hand we were dealt.”

Sondland added: “Mr. Giuliani’s requests were a quid pro quo for arranging a White House visit for President Zelenskiy. Mr. Giuliani demanded that Ukraine make a public statement announcing investigations of the 2016 election/DNC server and Burisma. Mr. Giuliani was expressing the desires of the president of the United States, and we knew that these investigations were important to the president.”