President Trump continues to lash out at top Republicans who refused to back his claims of election fraud. On Monday, Trump demanded Georgia Republican Governor Brian Kemp “overrule” Secretary of State Brad Raffensperger’s certification of Biden’s win, calling Kemp “hapless.” Trump also attacked Arizona’s Republican Governor Doug Ducey Monday, saying he had “betrayed the people of Arizona” by certifying Joe Biden’s win.

This comes as Arizona Democratic Senator-elect Mark Kelly, who defeated Republican incumbent Martha McSally, is set to be sworn in on Wednesday. His victory means the Senate’s balance of power will be decided in Georgia’s twin runoff elections scheduled for January 5, when Republican incumbents Kelly Loeffler and David Perdue will face challengers Rev. Raphael Warnock and Jon Ossoff. Some Georgia Republicans have raised fears that Trump’s attacks could suppress Republican voter turnout, leading to a Democratic-controlled Senate.