President Donald Trump, in his latest shredding of political niceties, suggested Tuesday (Sept 15) that his Democratic opponent Joe Biden has taken drugs to improve his performance in debates.
The Republican, who is well behind in national polls, initially insinuated during a Fox News interview that "something was strange" with what he saw as Mr Biden's improvement during the Democratic primary season debates.
Early on, when there were multiple Democratic candidates lined up on stage, Mr Biden was "a disaster" and "grossly incompetent," Mr Trump said.
But at a afterwards debate where Mr Biden was one-on-one with leftist rival Bernie Sanders, "he was OK."
Mr Trump told Fox he didn't want to say what he thought was the reason for the improvement. Seconds afterwards, he did.
"He's taking something (that) you know, gives him some clarity, or whatever," he said.
Mr Trump repeated his demand that Mr Biden should undergo a drug test before their first of three presidential debates scheduled for Sept 29.
"I would take one too," he said.
Mr Biden responded by telling a Florida radio station "I'm looking forward to the debate and he's a fool. The comments are just foolish."
Mr Trump, 74, has for months tried to persuade voters that Mr Biden, 77, is suffering from mental decline.
The previous businessman cites Mr Biden's penchant for gaffeswhich some believe to be linked to the Democrat's lifelong struggle with stutteringand his reluctance to face unscripted questioning from newsmen.
Mr Trumpwho takes questions from newsmen nearly daily but is known for his own frequently garbled and baffling statementssaid, "Joe is lost. We can't have a president that is mentally lost."
Mr Trump told Fox that, with attacks from the Democrat side gaining intensity, he'll now "take the gloves off."