A prankster pretending to be Piers Morgan managed to fool Donald Trump into thinking he was speaking to the real TV presenter.
It happened in October while the former president and Apprentice star was on Air Force One, Morgan said.
Mr Trump, who left the White House for the final time earlier this week, only realised he had been scammed when he rang the genuine Morgan the following day while on his way to Florida, the presenter revealed.
Morgan told the BBC it was a “hilarious story”, adding: “Somebody had called him pretending to be me the day before and got through to him on Air Force One and they had a conversation with Trump thinking he was talking to me.”
It is not known who the prankster was.
The pair, who have known each other for more than a decade, fell out last year after Morgan, 55, criticised Mr Trump’s handling of the coronavirus pandemic.
In 2008, Morgan won a series of Celebrity Apprentice hosted by the billionaire businessman.
He also interviewed him during his time in office for ITV‘s Good Morning Britain.
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Taking about Mr Trump’s time as US president, Morgan said the 74-year-old had been a “useless leader” because of his “character flaws – the chronic narcissism, the desire to make everything about himself”.
But Mr Trump is not the only prominent person to have been fooled by a prankster.
In March last year, Prince Harry was reportedly tricked into speaking about his decision to quit the royal family by Russian hoaxers posing as the environmental activist Greta Thunberg.