President Donald Trump personally called the speaker of Pennsylvania’s House of Representatives twice to ask him to help overturn the results of the 2020 U.S. election in the state, Trump’s latest effort to deny his loss and refuse to concede to President-elect Joe Biden.

The Washington Post first reported Monday that Trump had called Republican House Speaker Bryan Cutler twice in the past week, asking if Cutler could use the body’s legislative power to intervene in the race more than a month after Election Day.