Spread: Virginia (-44.5)
Crossbook compares what two exchanges, Polymarket and Kalshi, charge for the same event, and publishes a permanent scored record of its own forecasts under published rules.
Tracked on one venue, with Crossbook's own call on the record.
Bid/ask midpoint · retrieved 2026-09-11T22:55:29.582Z. Venue quote-update time is unavailable. Readings can be asynchronous.
58.0%bid 57.0% / ask 59.0%24h volume $4K · liquidity $5Kas of 11 Sept, 22:55 UTC · not refreshed recentlyView on PolymarketPrice, last 60 days
Crossbook forecast
- 30.0%against a market price of 51.0% at the timeYES
Logged 9 Sept 2026, 03:04 UTC · Brier 0.4900
- The spread itself (44.5) is the market's central estimate, so absent other information the cover probability is near 50% — the reference-class starting point.
- Direct signal: Norfolk State lost to Old Dominion — a mid-tier FBS program generally comparable to or weaker than an ACC-level Virginia — by only 21 points (31-10) one week before this game, suggesting Norfolk State is competitive enough that a 45+ point margin is a stretch for a merely solid FBS opponent.
- Virginia is only 1-0 with no demonstrated elite offensive explosiveness in the retrieved record; nothing in the facts indicates Virginia is dramatically stronger than the ODU benchmark that produced a 21-point margin.
- Countervailing uncertainty: early-season FCS results are noisy, Virginia is at home, and the teams have never played, so the true matchup margin could differ substantially from the ODU comp.
- Very thin resting book ($1,322) means the spread may not be a sharp market estimate, but that cuts both ways and I have no price to compare against.
What would change it: Evidence that Virginia's offense is performing at a top-25 level (e.g., a dominant Week 1 win over a quality opponent) while Norfolk State's ODU game flattered them, which would push the true median margin toward or past 45 points.
Settlement sourcet-0179
Polymarket prices this at 58.0%. No verified equivalent is currently listed on the other venue, so there is no cross venue comparison on this page.
Volume over the last 24 hours is modest, at about $3,720 on the busier venue.
This market has settled. The page is kept as a record of what the market said while the question was open, and of what Crossbook called.
Related markets
- Browns vs. Steelers
- FC Barcelona vs. Deportivo Alavés: Deportivo Alavés O/U 2.5 Corners
- LoL: Hanwha Life Esports vs G2 Esports (BO3) - Worlds Group Stage
- Science City Jena vs. Fraport Skyliners
- Will Arsenal win the 2026-27 UEFA Champions League Championship?
- Will Barcelona win the 2026-27 UEFA Champions League Championship?
Crossbook publishes every forecast it makes, timestamped before the answer is known and scored against the market afterwards. See the public record and the rules it is held to.