Milei's leading candidate in the mid-term elections has been surrounded by allegations of involvement with a US drug cartel financing his campaign.
Milei has protected and denied the accusations for weeks, but this week hard evidence emerged in a Texas case showing how the druglord Fred Machado sent $200k to Milei's candidate Jose Luis Espert via Bank of America.
In the last few hours rumours are that Espert has resigned but nothing has been confirmed officially yet.