The scoreline read 4-1 to Norway, but the number that mattered most to Aymen Hussein was far simpler: one goal, one moment, one story that transcends football.

Iraq's striker headed home in the 39th minute of their World Cup Group I opener to cancel out Erling Haaland's early strike — a goal that gave Iraqi supporters a moment of pure joy on the national team's return to the World Cup for the first time in 40 years. It was only the second goal Iraq have ever scored at a World Cup finals.

"He's that type of player who is very difficult to control in the box and I'm very happy and proud of him," said Iraq head coach Graham Arnold.

A life shaped by loss

Hussein grew up in an Iraq where football was one of the few things capable of binding a fractured nation. He was 12 years old in 2008 when his father — a soldier in the Iraqi army — was shot and killed by al-Qaeda while buying construction materials for the family home.

More grief followed when his older brother was kidnapped during a period of unrest. He has not been seen since.

Faced with the weight of those losses, Hussein considered abandoning football altogether to support his family. His mother refused to let him walk away.

"I decided to quit playing football to take care of my family, but my mother refused," Hussein said.

Her determination helped steer her son toward a dream that has now brought him to football's grandest stage.

Disruption before the tournament

Even the build-up to the World Cup was not without difficulty. Upon arriving in the United States earlier this month, Hussein was detained and questioned for around seven hours at Chicago's O'Hare airport before being allowed entry. Iraq's team photographer Talal Salah was not permitted in at all.

Iraq's indispensable striker

None of this will have surprised those who have tracked Hussein's rise. Since 2023, the 30-year-old has been the Lions of Mesopotamia's most consistent attacking threat, combining aerial power with a sharp instinct inside the penalty area.

He was the driving force behind Iraq's historic World Cup qualification campaign, netting 12 goals — more than double the tally of any team-mate — as the country reached the tournament through the inter-confederation play-offs. The decisive blow came in March, when Hussein scored the winner in a 2-1 victory over Bolivia in Guadalupe to seal Iraq's World Cup berth.

Questions lingered over his fitness heading into the tournament after a difficult season with club side Al-Karma, where he struggled for playing time. His display against Norway — 90 minutes of relentless effort, capped by a superb header — silenced those concerns.

"He has had quite a few injuries during the season and for him to get through 90 minutes with that energy and scoring a goal was fantastic," Arnold said.

Iraq face a formidable challenge in Group I, which also includes 2022 runners-up France and Senegal. But if Hussein continues in this form, their campaign may hold more surprises yet.