Donald Trump lawyer says he paid $130,000 to porn star linked to president

President Donald Trump's personal lawyer told the New York Times he paid USD 130,000 of his own money to a porn star who once said she had an affair with Trump.

The attorney, Michael Cohen, said that he was not reimbursed for the payment to the actress, whose real name is Stephanie Clifford and goes by Stormy Daniels, the Times said.

Cohen told the newspaper the payment was legal, and he declined to give details such as why he made it.

"Neither the Trump Organisation nor the Trump campaign was a party to the transaction with Clifford, and neither reimbursed me for the payment, either directly or indirectly," Cohen said, according to the Times.

"The payment to Clifford was lawful, and was not a campaign contribution or a campaign expenditure by anyone."

US media reports have said the payment was made one month before the November 2016 election to keep the liaison quiet.

Trump was a private citizen when the 2006 sexual encounter with Clifford allegedly took place.

Trump was married at the time and his wife, Melania, had given birth to their son less than four months earlier.

The payment was first reported last month by the Wall Street Journal.

Trump, through his lawyers, and Clifford, 38, have both denied anything ever went on between them.