Trump pleads not guilty to felony charges in historic US criminal case

Donald Trump has pleaded not guilty inside a packed New York courtroom as he became the first American president to be arrested on criminal charges, which have already upended the 2024 White House campaign.

With a stern glare to the waiting press, the 76-year-old former president walked into a Manhattan courtroom on Tuesday for the historic hearing where he was officially slapped with 34 criminal counts.

Trump pleaded not guilty to all charges, which reportedly include the felony of conspiracy and stem from hush money paid to a former porn star during the tycoon's 2016 election campaign, to keep quiet over an alleged affair.

Trump was expected to speak at length later including at a campaign-style event after the native New Yorker flies back to his estate in Florida.

In a spectacle playing out on live television - with rival protesters rallying outside - the hearing marked a watershed moment for the US criminal and political system the year before an election in which Trump leads the race to be the Republican nominee.

"Seems so SURREAL -- WOW, they are going to ARREST ME," Trump posted on his Truth Social app as he headed to the courthouse from Trump Tower, where he spent the night after flying from Florida.

"Can't believe this is happening in America. MAGA!"

The twice-impeached Republican is the first sitting or former American president to be criminally indicted.

Police lined the streets while helicopters buzzed in the skies as Trump's motorcade made the short drive to court, a journey given wall-to-wall live coverage on US networks although cameras will not be allowed for the hearing itself.

Trump was not subjected to a "perp walk" - in which a defendant is escorted in handcuffs past media cameras.

But the former president was believed to have undergone the standard booking procedure of being fingerprinted - and potentially photographed, which would result in an all-time famous mug shot - at the Manhattan District Attorney's office.

READ MORE: US braces for Donald Trump's historic court appearance, arraignment

Series of criminal probes

Trump was indicted last week by a grand jury in the case brought by Manhattan District Attorney Alvin Bragg, an elected Democrat.

The charges revolve around the investigation of $130,000 paid to adult film actor Stormy Daniels just days before Trump's election win.

Trump's former lawyer and aide Michael Cohen, who has turned against his ex-boss, says he arranged the payment to Daniels in exchange for her silence about a tryst she says she had with Trump in 2006.

Trump, whose third wife Melania had recently given birth at the time, denies the affair.

Legal experts have suggested that if not properly accounted for, the payment could result in charges for falsifying business records, possibly for the purpose of covering up a campaign finance violation.

Trump is facing a series of separate criminal investigations at the state and federal level that could result in further - more serious - charges between now and Election Day.

They include his efforts to overturn his 2020 election loss in the state of Georgia, his handling of classified documents and his possible involvement in the storming of the US Capitol on January 6, 2021.

President Joe Biden, mindful that anything he might say could fuel Trump's claim of a politically "weaponised" judicial system, is one of the few Democrats holding back over the indictment of his rival.

Republicans meanwhile have largely rallied around Trump, including his rival in the party's presidential primary, Florida Governor Ron DeSantis, who called the indictment "un-American."

READ MORE: No handcuffs but a mug shot: Trump to be arraigned in hush money case