Lionel Messi has come off the bench and converted a penalty in Argentina's final World Cup tune-up friendly, a 3-0 defeat of Iceland in Alabama.
Subbing in during the 70th minute on Tuesday (Wednesday AEST), Messi's first touch set up Lautaro Martinez, who was taken out by Iceland goalkeeper Elias Olafsson.
Skipper Messi buried the spot kick into the roof of the net, doubling Argentina's lead with the 117th international goal of his career.