Vinícius Júnior settled this one before Scotland had time to organise a defence. His seventh-minute opener, fed by Rayan, announced the evening's intentions plainly enough, and from there Brazil controlled Group C's headline fixture at Hard Rock Stadium with the kind of unhurried authority that comes from knowing the job is already done.
Scotland had arrived in Miami Gardens with three points from their opening match and genuine cause for optimism. They left with a 3-0 defeat, an expected-goals deficit of 4.41 to 0.87, and questions about whether the gap between this squad and the tournament's serious contenders is as narrow as their group position had suggested.
The first goal was the kind of moment that resets a match before it has properly begun. Rayan found Vinícius in space inside seven minutes and the Real Madrid forward finished with the conviction of a man who had been waiting for precisely that angle. Scotland's back four had not been terrible in the build-up; they had simply been outpaced in thought.
Steve Clarke's side spent the remainder of the half attempting to find a foothold. Lewis Ferguson was industrious in midfield and Scotland's pass-completion rate of 90 per cent told a story of a team that was not simply chasing the game, but they created nothing of genuine danger. Their shots-on-target count of four across the full ninety reflects how thoroughly Brazil's shape restricted them in the areas that mattered.
The second goal, in first-half stoppage time, was the one that properly buried the tie. Bruno Guimarães, who would finish the evening with two assists, located Vinícius and the Brazilian scored his second of the night, sending the travelling support and their half of the stadium into something approaching delirium just as the referee was glancing at his watch. It was a brutal moment of timing, and it made the interval conversation in Scotland's dressing room academic.
Andy Robertson did not reappear for the second half. Clarke had clearly seen enough and introduced Kieran Tierney, who performed competently in the time available to him. But the tactical reshuffle was about limiting damage rather than reversing it.
Brazil made it three on the hour through Matheus Cunha, again assisted by Guimarães, who by that point was conducting proceedings with something close to ease. Carlo Ancelotti's side had 53 per cent possession, 20 total shots and nine on target. Alisson, who had four saves to make, was kept busy despite the scoreline, and Angus Gunn had a fine evening behind a defence that, in fairness, held its shape reasonably well given the volume of quality directed at it.
Neymar came on for the final seventeen minutes and drew attention without altering the mathematics. Gabriel Martinelli also had a spell off the bench, but this was Vinícius's evening more than anyone else's, a two-goal performance built on sharp movement and clinical finishing.
Brazil sit top of Group C on four points alongside Morocco, separated only by goals scored. Scotland are third with three points and still alive, though their final game is no longer in their own hands. For Brazil, this was precisely what they needed: a convincing win, a clean sheet barely threatened, and their best forward player announcing himself to the tournament in a form that will concern any future opponents.
Scotland's pride should not be entirely punctured. They competed with 47 per cent of the ball against one of the world's most technically accomplished squads, and Gunn's five saves prevented a heavier margin. But Brazil's expected goals of 4.41 is the honest verdict on the evening: three scored, several more left behind, and a declaration of intent to anyone watching from the other groups.