Donald Trump has dropped one of his strongest hints yet that he may run for the White House again.

The former US president told a crowd in Iowa, that he will “very, very, very probably do it again” in 2024.

Mr Trump was speaking at the first of four rallies in five days as he campaigns for Republican candidates in next week’s midterm elections.

US President Joe Biden is also travelling across the country to get out the vote.

Neither Mr Biden nor Mr Trump is on the ballot next Tuesday when American voters will decide the balance of power in the US Congress and key state governorships.