A Kiwi linked to a Columbian who died in Auckland when a condom full of cocaine exploded in her stomach is wanted by police in connection with a Buenos Aires drug syndicate.
Drug mule Sorlinda Vega, 37, went into cardiac arrest and died of a heart attack after a package of 20g of cocaine inside her split following her flight from Argentina to Auckland.
Peter Leaitua, 40, is understood to be her son-in-law and travelled on the same flight along with his wife and two children, the Dominion Post reported.
Mr Leaitua is wanted by Argentina police for drugs charges and Interpol Buenos-Aires have issued a "red notice" for him.
The drug ring moves cocaine to Europe via New Zealand and Australia, Buenos Aires police announced last month.