Zeno Debast Ruled Out of World Cup Quarterfinal for Belgium

Rabat – On the eve of Belgium’s biggest game in four years, a boardroom battle has taken one of their key defenders off the pitch.

Zeno Debast will miss the World Cup quarterfinal against Spain after a dramatic late dispute over his fitness, with his club Sporting Lisbon stepping in and declaring him medically unfit to play, against the wishes of the Belgian camp.

The decision, reported by the Mirror, has sparked open tension between Sporting and the Royal Belgian Football Association (RBFA) just as the Red Devils were tightening the final screws on their preparation for Spain at SoFi Stadium.

What began as a routine fitness question has turned into a tug-of-war.

Sporting Lisbon rejected the Belgian federation’s medical assessment and told the 20-year-old he would not be allowed to feature in the match. The RBFA then went public.

“His club Sporting Lisbon has informed the player that he is not medically fit to play,” the federation said in a statement, a single line that laid bare the power struggle.

Belgian outlet RTLinfo reported that Debast has been working away from the main group, training individually under federation supervision. Belgian officials contest the club’s stance, insisting it clashes not only with their own medical evaluation but also with the position of FIFA’s insurers. In other words: as far as the Belgian side is concerned, he was ready.

The timing could hardly be worse for Belgium.

Debast missed the entire group stage, watching from the sidelines as Belgium crushed New Zealand 5-1 to book their place in the Round of 16 at the 2026 FIFA World Cup. He also sat out the 3-2 win over Senegal, another high-wire act negotiated without him.

He finally returned to the squad in the knockout rounds, just as Belgium found their stride. Against co-host USA, the Red Devils produced one of their most convincing displays of the tournament, a 4-1 win that seemed to reassert their status as genuine contenders. Debast’s presence in the squad for that game had been seen as a sign that Belgium’s defensive options were finally back to full strength.

Now, on the brink of a semifinal place, that sense of completeness has vanished.

His absence is a significant blow, not just tactically but psychologically. The defender had expressed confidence in his fitness ahead of the quarterfinal, and his return had been framed inside the camp as a late-tournament boost. Instead, Belgium travel to Inglewood with a cloud hanging over their relationship with one of Europe’s rising clubs.

Spain await on July 10 at SoFi Stadium in California, a venue built for spectacle and drama. Belgium arrive with both guaranteed. The question is whether the noise off the pitch will echo into the 90 minutes that will decide their World Cup fate.