Belgium arrives at the 2026 FIFA World Cup as FIFA #8 with the most-bittersweet roster in the tournament: the golden generation's final-ever World Cup. Kevin De Bruyne is 35. Eden Hazard retired. Romelu Lukaku is 33 and dropped out of form. Thibaut Courtois is 34. The Belgian federation has spent six years asking the question of how to inject pace and youth into a team built around Premier-League legends — and the answer, finally, looks like Jérémy Doku, Charles De Ketelaere, Loïs Openda, and Amadou Onana.
This is the complete Belgium preview: the generational mix, Domenico Tedesco's tactical reset, the Renton WA base camp (the best climate of any base in the tournament), the Group G path through Portugal, and the model's honest read on whether the golden generation finally cashes a real World Cup result.
Belgium's 2026 squad is the most-interesting roster in the tournament because it's a literal generational handoff happening in real time:
The veterans (last World Cup):
The prime-age core:
The new generation (this is the story):
Defense:
The squad is in transition. Tedesco has been ruthless about minutes management for the veterans — De Bruyne and Lukaku get 65-70 minutes most matches, with Doku and Openda closing.
Domenico Tedesco took over in February 2023 after Roberto Martínez's six-year tenure ended with the 2022 World Cup group-stage exit. The mandate: be honest about which veterans can still play 90 minutes at tournament level.
The Tedesco overhaul:
The Euro 2024 Round of 16 loss to France was a 1-0 defeat where Belgium actually outplayed France in xG (1.2 to 1.1) but couldn't convert the chances. Tedesco's answer to the finishing problem: bring in more attacking pace at the expense of Lukaku-centric play.
Belgium chose to base at the Seattle Sounders facility in Renton, WA — and it is, by every measurable metric, the best base-camp climate in the tournament.
The Renton numbers:
Compare to Congo D.R. in Houston at UTCI 83/100 (the worst) or Curaçao in Boca Raton at 76/100. Belgium has a physiological recovery advantage no other top-10 team has.
The Tedesco logic: aging veterans recover better in cooler conditions. The Renton choice is the single most-impactful logistical decision of the cycle.
Belgium sits in Group G of the 12-group, 48-team format:
The Portugal matchup is the tournament-defining group game. Both golden generations face their last shot together. Both managers are trying to convert elite talent into knockout-football wins. The Doku vs. Ronaldo / Rafael Leão attacking-wing duel is going to be one of the great visual matchups of the group stage.
The Norway question: Haaland has never played in a World Cup. If Norway gets out of the group, Belgium's path gets noticeably easier.
The likely knockout path:
Tedesco's preferred 3-4-2-1:
```
Courtois
Faes Debast N. Mendes
↓ ↓
Carrasco Onana Tielemans Doku
De Bruyne De Ketelaere
Lukaku
↑
Openda (sub)
```
Substitutes who change matches: Loïs Openda (target-striker closer), Charles De Ketelaere rotation #10, Alexis Saelemaekers (pace off the bench), Axel Witsel (experienced defensive midfielder for game-state lockdown).
The tactical question: does De Bruyne start as the #8 or the #10? At 35, the deeper role conserves energy but reduces his attacking-third creativity. The Portugal match is likely where Tedesco's answer becomes clear.
Case for Belgium:
Case against:
US English: FOX/FS1. US Spanish: Telemundo. UK: BBC/ITV. Belgium: RTBF (French) + VRT (Dutch). Full streaming + TV guide →
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*Related cornerstones: Where every team is staying — base camps · Streaming + TV guide · Round of 32 format explained · Portugal — the Group G rival · Spain — the tournament favorite · Power rankings week 1*