The defeat felt more painful as Lammens, making only his third international appearance, committed a costly blunder that directly led to Spain's 88th-minute winner. Nevertheless, Courtois immediately demonstrated his leadership by offering moral support to his compatriot in the dressing room.
The former Chelsea goalkeeper also insisted that the entire squad must hold their heads high after breaking the European champions' impressive defensive record during the tournament.
Courtois offered a full defence of Lammens: "It’s a shame that Senne couldn't quite hold onto that ball. We went up to give him a hug after the match. Senne is an excellent keeper. This is bitter, but moments like this make you stronger. We should be proud. We are the only team that has scored against Spain, one of the biggest favourites."
He also reflected on his international future: "I thoroughly enjoyed experiencing this tournament with the squad. I am happy. We will see. Together with the coach and Vincent [Mannaert], I have to make a choice."