Spain secured a dramatic place in the quarterfinals of the 2026 FIFA World Cup after substitute Mikel Merino scored a stoppage-time winner to seal a hard-fought 1-0 victory over Portugal in their Round of 16 clash at AT&T Stadium.

The fiercely contested encounter looked set for extra time as both sides battled to a stalemate for 90 minutes, with disciplined defending and inspired goalkeeping keeping the scoreline level.

Spain dominated possession for much of the match and fashioned the better chances, but Portugal’s resolute backline frustrated Luis de la Fuente’s side while also posing occasional threats on the counterattack.

With extra time just moments away, Spain finally found the breakthrough in the first minute of added time. Merino, introduced from the bench, arrived at the perfect moment to clinically convert the decisive goal, sparking wild celebrations among the Spanish players and supporters.

The late strike proved enough to separate the Iberian rivals, ending Portugal’s resistance and sending Spain into the last eight of the tournament.

Spain will now face either the United States or Belgium in the quarterfinals as they continue their quest for a second FIFA World Cup title.

Portugal, meanwhile, bows out of the competition after a disciplined performance that was ultimately undone by a moment of brilliance in stoppage time.