Spain secured a 1-0 victory over Portugal in the Round of 16 at the FIFA World Cup 2026, held in Arlington, Texas on July 6 [1, 2, 3, 4, 5]. Mikel Merino scored the winning goal in the 91st minute, breaking the deadlock in a tightly contested match [1, 2].
The encounter was a rematch of the 2025 UEFA Nations League final, where Portugal triumphed on penalties after a 2-2 draw [6, 7, 8, 9, 10, 3]. This World Cup match highlighted a generational clash between Portugal’s veteran Cristiano Ronaldo, who started at age 41, and Spain’s 18-year-old rising star Lamine Yamal [6, 7, 8, 9, 10, 3, 4, 5]. Despite managing a prior hamstring injury, Yamal started and played a key role, earning praise from Spain’s coach Luis de la Fuente. "For me, Lamine has played one of the most important matches of his life... He generated a lot of fear," the coach said [1, 2, 5].
Portugal faced adversity when defender Nuno Mendes was injured and substituted off in the 56th minute, being replaced by Nelson Semedo [1, 2]. Luis de la Fuente noted the physical effort to contain Yamal may have contributed to Mendes’ injury [1, 2].
Spain entered the knockout with a 34-match unbeaten streak spanning three years and had not conceded a World Cup goal since their 2022 match against Japan in Qatar [6, 8, 9, 3]. Portugal reached this stage after finishing second in their group behind Colombia, then narrowly defeating Croatia 2-1 in the round of 32 [6, 10, 3].
Cristiano Ronaldo remains a symbolic figure for Portugal despite criticism of his recent form in the tournament [10, 3, 4]. Spain’s coach acknowledged the challenges ahead, saying, "Any opponent you face at this stage will have done enough to deserve being there, and whoever comes next will be an even greater challenge" [1].
Spain will face either the United States or Belgium in the quarter-finals as they advance following their win over Portugal [1, 2].
