Iran's players stormed the pitch at full-time as if they had won the World Cup rather than just their opening match after an own goal from Morocco's Aziz Bouhaddouz gifted them a dramatic 1-0 victory on Friday.
Wasteful finishing looked to have consigned this compelling contest at the Saint Petersburg Stadium to a goalless draw but Bouhaddouz's mistake in injury-time means Iran emerge as the early challengers to Spain and Portugal in Group B.
Iran coach Carlos Queiroz, once of Real Madrid and Manchester United, insisted the chaos that has engulfed Spain this week offered no boost to these teams' chances, but this victory certainly cranks the pressure up a notch.
When Bouhaddouz nodded in at the near post, Iran's substitutes could not resist rushing onto the field and when the final whistle blew moments later they were sprinting over again in delight. Morocco should at least take heart from a blistering first half an hour, during which their
Disclaimer: No Business Standard Journalist was involved in creation of this content