A leader of a 5,000-strong migrant caravan heading towards the U.S. border has claimed that Latin American nations are 'ganging up' on the Biden administration and creating artificial problems, in order to extract money from Washington DC.

Irineo Mujica, a U.S. citizen who describes himself as a human rights defender, told Real America's Voice he was 'shocked' that Joe Biden was being played by Mexico's president and other regional leaders, and said the White House 'has a lot to learn'.

Mujica repeatedly said Biden has 'dropped the ball', and said he preferred Donald Trump because his policy on the border was clear.

'This is being used by the countries to make sure they get what they want from the United States,' said Mujica. 

'I am completely stunned. Joe Biden has lost the ball. Where is the American intelligence?

'Don't they know all the countries are conspiring against the United States to make sure they have this crisis be made?

'They make the baby, now they try to sell it.'