FC Porto – Arouca

Porto continued their flawless start to the campaign with a comfortable 2‑0 victory over Arouca at the Estádio Dragão, extending their lead at the top of the table to 18 points from six wins. The hosts kept the pressure on, improving their already impressive goal difference to +13 after conceding just two goals in six matches. Arouca, sitting fifth with ten points, were unable to breach the defence and remained three points behind fourth‑placed Braga. The win also gave Porto a clean sweep in the head‑to‑head encounters this season, having already beaten Arouca once before.