World Cup Group G Winner Predictions

Which Team Will Win 2026 World Cup Group G?

Prediction markets are pricing the winner of Group G at the 2026 FIFA World Cup. The market closes on Jun 27, 2026, giving bettors months to gauge shifting form, injuries, and qualification dynamics across four nations vying for top spot in one of the tournament's most competitive pools.

2026 World Cup Group G: What the Odds Reveal

Belgium commands 100% implied probability, reflecting strong confidence among market participants. Polymarket traders have priced Belgium at 17% and Iran at 11%, with remaining outcomes below measurable levels. These prices aggregate real-time sentiment from a diverse crowd—coaches, analysts, casual fans—making them a snapshot of where the smart money sits heading into the tournament.

What Could Shift 2026 World Cup Group G Prices?

Injury news, recent qualifying results, and head-to-head momentum will move these odds. A dominant playoff performance or a shock loss by the favorite could rebalance the board sharply. Late-stage roster changes and coaching upheaval often trigger repricing weeks before kickoff. Monitor team form into June 2026—late-campaign trajectory has historically moved group-stage odds more than preseason hype.

More: read our Polymarket review, compare the best prediction market apps, or bet on sports with a US sportsbook.