Round of 16 Sunday is the round's marquee card, and the model likes both favorites — for two different reasons. East Rutherford has the single biggest model-versus-market disagreement left on the champion board wearing yellow, and Mexico City has the tournament's loudest building trying to shout down a 1.1-goal expected-goals gap. Neither fixture is a coin flip. The job today is sizing, not side-picking.
Brazil vs. Norway (4:00 PM ET, MetLife Stadium, East Rutherford)
This is the headline position of the entire Round of 16 — not because the fixture is close, but because of what's stacked behind it. The model has Brazil at 57% in 90 minutes to Norway's 17%, with the draw at 26%, off a 1.91-to-0.98 expected-goals edge and a 2.89 projected total. Zoom out one level and the number gets more interesting: our re-run simulation has Brazil at 12% to lift the trophy while the Kalshi champion board prices them near 7% — the widest model-versus-market gap on any side still alive. Norway's counterpunch is real and it has a name: Erling Haaland carries a 45% anytime-scorer number, both-teams-to-score sits at 55%, and the single likeliest scoreline is 1-1 (12.3%). But the next two on the distribution are 2-0 (10.1%) and 2-1 (9.9%) — both Brazil in regulation, one with the Haaland goal baked in. The position: Brazil to win in 90 minutes, with Over 2.5 (55%) the secondary lean — and Vinícius Jr at a 40% anytime number the scorer angle on the right side of the result.
Mexico vs. England (8:00 PM ET, Estadio Banorte, Mexico City)
The crowd is the story everywhere except in the number. A host nation in the knockout rounds at Estadio Banorte is the emotional peak of this tournament, and the model already gives Mexico the full host bump — and still reads England at 62% to Mexico's 14%, with the draw at 24%. The expected-goals ledger is the tell: England 2.06, Mexico 0.92, a 2.98 projected total with Over 2.5 at 57% — the higher-scoring projection of the two Sunday fixtures. After the 1-1 draw (11.4%), the three likeliest scorelines are all England wins: 0-2 at 10.7%, 1-2 at 9.9%, 0-3 at 7.4%. Harry Kane at 41% anytime against Raúl Jiménez at 36% is closer than the match number suggests — which is exactly why the cleaner expression is the result, not the race for goals. The position: England to win in 90, paired with the Over. Crowd-versus-class fixtures at World Cups have a long history of half-time nerves and full-time chalk.
Two favorites, two very different theses: one is a value position on the champion board that happens to have a Round of 16 fixture today, the other is a straight class edge priced against the loudest room in the sport. For the full board — champion odds, every live knockout matchup, and where our model and the Kalshi board actually disagree — see the Round of 16 recap.
Model probabilities from PredictionMarketsPicks' World Cup 2026 simulation, refreshed nightly against live results. Not financial advice — trade responsibly.