Tano Goya kept the Argentinian flag flying high on The European Tour with a sparkling start to the Moravia Silesia Open presented by ALO Diamonds in the Czech Republic.
Four winners have come from the South American country already this season, the biggest being Angel Cabrera at the Masters Tournament and the most recent being Ricardo Gonzalez at the SAS Masters in Sweden on Sunday.
Goya, whose first victory on the circuit came at the Madeira Islands Open BPI - Portugal in March, raced to six under par by covering the back nine in just 30 strokes.
After birdies at the tenth and 14th he eagled the 553 yard 16th at the Prosper Resort in Celadna and followed that with two more birdies.
It gave the 21 year old, like Cabrera from Cordoba, a three stroke lead over French pair Thomas Levet and Francois Delamontagne and Holland's Robert-Jan Derksen.
Course designer Miguel Angel Jiménez was level par after eight and Gonzalez two over at the same point.