The US state of Arizona certified Monday President-elect Joe Biden's electoral victory there as President Donald Trump continued to tout claims of widespread voter fraud.

Axar.az reports that Doug Ducey, the state's Republican governor, signed off on the results alongside Secretary of State Katie Hobbs, and state Attorney General Mark Brnovich during a short signing ceremony.

"This is America, and no voter should be disenfranchised," Ducey said during the brief event. "Voting is one of the most important rights and responsibilities in our democracy, and I want to thank Arizonans for making their voices heard and voting in record numbers."

The certification of Biden's victory is another blow to Trump, who won Arizona in 2016, as he seeks to undo the results of the US's Nov. 3 election.