Edited sentence: And it proved an even more important save when Iran forced a free-kick wide on the left in the closing seconds and Ehsan Hajsafi's delivery was met by a thunderbolt of a header from Aziz Bouhaddouz that flew into the left corner of the net, undoing Morocco's hard work and leaving them with a mountain to climb to stay in the World Cup.Morocco pushed for a winner in the final 10 minutes and Hakim Ziyech lashed the ball towards the bottom-left corner of the net from 20 yards but Alireza Beiranvand pulled off a smart stop.Morocco, competing at the World Cup finals for the first time in 20 years, started positively and Amine Harit fired wide with a volley from the edge of the penalty area after two minutes.The best chance of the first half fell to Iran's Sardar Azmoun, though, who bore down on goal after latching onto Omid Ebrahimi's through ball, but his shot was too low and Munir Mohamedi saved low with his feet.The pressure on Iran was almost relentless, with Younès Belhanda and captain Medhi Benatia squandering close-range chances in a penalty box scramble before Iran finally countered after 20 minutes, only for Karim Ansarifard to scuff his shot when clean through on goal.With just under 20 minutes left on the clock, Nordin Amrabat fell awkwardly when challenging for the ball and the wing-back was left so dazed that he had to be replaced by his younger brother, Sofyan