New blunder by Joe Biden who calls Donald Trump a “sitting president”. During a speech in South Carolina on Saturday, the current president of the United States, known for his gaffes, made a mistake when mentioning his rival.

In the transcription of his speech, the White House took the trouble to correct the American president's bl mistake by adding "former", before "president" and removing "in office". Many supporters of his Republican predecessor have mocked the current President of the U.S., calling him “senile”, a ‘loser’ or even a ’clown’