GOP Sen. Lindsey Graham was "in the loop" about efforts to dig up dirt on the Bidens in Ukraine, Lev Parnas claimed in an interview on Wednesday.
But Parnas also said he did not know if Graham was "deeply involved" and clarified that he had not been in direct contact with the senator.
Parnas arrived in Washington on Wednesday to listen to the ongoing Senate impeachment trial, which entered its question-and-answer phase yesterday.
Asked why he wanted to be in Washington for the impeachment trial, Parnas said: "I think it's important that the truth gets out and witnesses get called.
Speaking about Sen. Graham, Parnas claimed to have "a lot of information about his dealings" due to his relationship with Giuliani.
Lev Parnas, an indicted associate of Rudy Giuliani, claims GOP Sen. Lindsey Graham "was in the loop" about their efforts in Ukraine to uncover dirt on former Vice President Joe Biden.
CNN host Cooper asked: "So you're saying Sen. Lindsey Graham knew about you and Mr. Giuliani's efforts in Ukraine?". »