Six days ago, in front of 7,971 people inside a stadium north of the Arctic Circle, Bodo Glimt dismantled Sporting CP 3-0 and sent one of Portuguese football's proudest clubs home with their heads down. It was the same ground that had already swallowed Manchester City and Inter Milan whole earlier in this season's Europa League. Sporting were just the latest name on a list that was starting to look embarrassing for European football's establishment. Tonight, Sporting CP wrote their own chapter. Goals from Gonçalo Inácio, Pedro Gonçalves and a Luis Suárez penalty levelled the tie at 3-3 on aggregate after ninety minutes, sending it to extra time. Maximiliano Araújo made it 4-0 on the night in the 92nd minute and Rafael Nel finished the job in the 120th, sealing a 5-0 win on the night and a 5-3 victory on aggregate. Sporting CP are through. Now here is the context that makes tonight feel genuinely historic. Overturning a three-goal deficit in European football is not something that happens often. It is not something that happens regularly. In the entire history of the Champions League, it has been done only five times, and each occasion is remembered decades later. Deportivo La Coruña did it first in 2003/04, coming back from a 4-1 first leg loss against AC Milan to win 4-0 at home and eliminate the defending champions. Barcelona did it against PSG in 2017, overturning a 4-0 deficit with a 6-1 win at the Camp Nou in what remains arguably the greatest single comeback in the competition's history. Roma did it against Barcelona in 2018, winning 3-0 at the Stadio Olimpico to progress on away goals after losing 4-1 in the first leg. Liverpool did it against Barcelona in 2019, winning 4-0 at Anfield after losing 3-0 at the Camp Nou, with Divock Origi and Georginio Wijnaldum scoring twice each. And Atalanta did it against Borussia Dortmund in the 2025/26 knockout phase playoffs, completing the most recent comeback before tonight. Sporting CP just joined that list. Not against PSG. Not against Barcelona. Against Bodo Glimt, a club from a Norwegian city of 50,000 people that had beaten Manchester City, Inter Milan and Atletico Madrid in the same campaign. The fairy tale was real. The achievement was genuine. And Sporting ended it anyway. Three goals down. Five goals scored. The Alvalade did not just host a football match tonight. It hosted a reminder that in this competition, no deficit is safe and no story is finished until the final whistle sounds. My name is Ajoje. I am a FIFA Licensed Agent and International Sports Lawyer. I write on the Law and Business of Football, a lot. Repost and Follow if you want to read more posts like this.