Saibari struck after just 71 seconds, netting the fastest goal of the tournament so far and handing the Atlas Lions a crucial three points. The victory lifted Morocco to four points from two matches and into second place in Group C, level with leaders Brazil but behind on goal difference.

The decisive moment came almost immediately after kickoff. Real Madrid playmaker Brahim Diaz delivered a perfectly weighted pass over the top, and Saibari timed his run to perfection after being played onside by Grant Hanley.

The PSV Eindhoven midfielder controlled the ball expertly before unleashing a powerful finish beyond Scotland goalkeeper Angus Gunn.

Morocco, who drew 1-1 with Brazil in their opening match, dominated possession and looked dangerous whenever they attacked. Bilal El Khannouss squandered a promising opportunity before the break, while Saibari came close to doubling his tally early in the second half when his effort struck the crossbar following a deflection from Jack Hendry.

Gunn kept Scotland in the contest with a fine save from an El Khannouss header moments later, ensuring the margin remained just one goal.

Scotland, buoyed by their opening victory over Haiti, struggled to create meaningful opportunities against a disciplined Moroccan defence. Their first real threat arrived in first-half stoppage time when Andy Robertson's cross found John McGinn, but the midfielder could not direct his effort on target.

Steve Clarke's side improved after the interval, with Ryan Christie firing over from a promising position and Scott McTominay striking the side-netting late on. However, they failed to register a shot on target as Morocco comfortably absorbed the pressure.

Later on Friday, Brazil climbed to the top of Group C with a convincing 3-0 victory over Haiti. Matheus Cunha scored twice on his first start of the tournament, while Vinicius Junior also found the net as Carlo Ancelotti's side produced a much-improved display following their draw with Morocco. The result eliminated Haiti and left Brazil and Morocco level on four points, with Scotland on three heading into the final round of group fixtures.

Elsewhere on Matchday 9, the United States became the first team from Group D to secure a place in the knockout stage after defeating Australia 2-0, while Paraguay boosted their qualification hopes with a 1-0 victory over Türkiye.

Morocco will book their place in the last 32 with a positive result against Haiti next week, while Scotland face a daunting encounter with five-time champions Brazil as they fight to keep their World Cup dream alive.