World Cup 2026: Joachim Klement predicts winner of Portugal vs Argentina quarter-final, others

German economist Joachim Klement, who correctly forecast the champions of the last three World Cups, has unveiled his predictions for 2026. According to his algorithm, Argentina and Portugal will meet in the quarter-finals, where Portugal will win in extra time. In the semi-finals, Portugal will beat England, but will lose the final to surprise champions the Netherlands.