| Spread | Total | ML | Best ML | |
|---|---|---|---|---|
Tulane | +9.5 — | O 51.5 — | 0% | — |
Duke | -9.5 — | U 51.5 — | 100%100% | 100% Kalshi |
| Spread | Total | Moneyline | Best ML | |
|---|---|---|---|---|
Tulane | +9.5 — | O 51.5 — | 0% | — |
Duke | -9.5 — | U 51.5 — | 100%100% | 100% Kalshi |
The Tulane vs Duke opener at Wallace Wade Stadium is a rematch of the game the Green Wave won 34-27 in New Orleans last September, and both teams arrive off a conference title game they won. Duke took the ACC Championship 27-20 in overtime and finished 9-5. Tulane went 11-3 and reached the College Football Playoff first round. Both start a new quarterback, Tulane under a first-year head coach. The live board above carries roughly $56.7K in lifetime volume across a moneyline, a 31-rung spread ladder and 80 total rungs, and it resolves Saturday, September 5, 2026.
Tulane and Duke open the 2026 season against each other at Wallace Wade Stadium in Durham, kickoff 3:30 PM ET Saturday on ACC Network. Both programs played a conference championship game last December and both won one. Duke beat Virginia 27-20 in overtime for the ACC title on December 7, 2025, then closed 9-5 with a 42-39 Sun Bowl win over Arizona State. Tulane beat North Texas 34-21 for the American championship the night before, finished 11-3, and lost its College Football Playoff first-round game at Ole Miss 41-10. The board above makes Duke the favorite. The spread rung where the money actually sits is a coin flip.
This is a Kalshi-only board. Polymarket carries no leg on the game, so every price on the page is a single-venue quote rather than a cross-platform consensus, and the 74c Duke moneyline should be read as one exchange's number. As of September 2, 2026 the moneyline reads Duke 74c and Tulane 27c. That is the chalkier of the two reads available on this game: DraftKings has Duke at -325 on the moneyline, roughly the same place, while ESPN's own matchup predictor gives Duke 61.9% and Tulane 38.1%. The board and the sportsbook agree with each other and sit about 12 points above the model.
The volume split is the more interesting number. Of the $56.7K in lifetime volume on the board, the Tulane moneyline leg alone holds $25.5K against $3.7K on the Duke leg. Traders are not treating this as a formality. Neither is the recent history: Tulane beat Duke 34-27 at Yulman Stadium on September 14, 2025, one of the losses that kept the Blue Devils out of the playoff conversation even as they won their league.
Both quarterback rooms turned over. Duke lost Darian Mensah, who had himself transferred from Tulane before the 2025 season, to Miami, and Manny Diaz named sixth-year San Jose State transfer Walker Eget the starter. Eget threw for more than 5,000 yards and 30 touchdowns across his two seasons as the Spartans' primary starter. Tulane promoted Will Hall from within, his second FBS head job after a 14-30 run at Southern Miss from 2021 to 2024, and Hall named Zeon Chriss-Gremillion the opener starter over Kadin Semonza on the strength of a 73% spring completion rate and a low turnover count. Two first starts on the same field is the single largest source of variance on this board.
On movement, the honest scope is narrow. Our captured series runs from September 1 through midday September 2, 2026, and across it the Duke moneyline held at 74c over 27 observations, the Tulane leg held at 27c over 37 observations, and the primary Duke -7.5 rung held at 50c over 20 observations. Kalshi has not moved inside that window. The sportsbook number did move earlier: DraftKings opened Duke -8.5 with a 53.5 total and now shows Duke -7.5 with a 51.5 total, and the moneyline shortened from -455 to -325 in Tulane's direction.
The 31-rung spread ladder prices Duke -7.5 at exactly 50c, and that rung carries $8.2K, the deepest single line on the board. A true 50c on the key number means the market has no opinion about the margin at all, which is a sharper statement than the 74c moneyline reads on its own. Duke -6.5 sits at 57c and Duke -9.5 at 46c, so the ladder implies a most-likely margin in the seven-to-nine point band. The tails are priced thin: Duke -13.5 is 38c and Duke -23.5 is 16c, meaning the board assigns real weight to Tulane covering and very little to a blowout.
The 80-rung total ladder brackets the game at about 51 points. Over 50.5 trades at 52c, Over 51.5 at 48c, and Over 49.5 at 55c, which matches the 51.5 DraftKings posts almost exactly. Team totals split it as expected for a home favorite: Duke over 23.5 points at 77c against Tulane over 20.5 points at 56c, a gap of roughly three points of implied scoring. First-half markets carry the same shape, with Over 25.5 first-half points at 51c and Duke to lead by more than 4.5 at the break at 49c. The board expects a competitive first half and a Duke edge that shows up late, which is consistent with a home team that won five of its last six a year ago while three of those wins came by a single score.
The moneyline resolves to the team that wins the game outright on Saturday, September 5, 2026. Spread rungs settle against the final margin and total rungs against combined final points, including any overtime. Kalshi settles all legs once the game is official, typically within hours of the final whistle. A postponement moves settlement to the rescheduled date; a cancellation voids under Kalshi's published rules for the series.
First starts at quarterback: Walker Eget and Zeon Chriss-Gremillion both debut for their programs, and neither has a snap of tape in this system to price against.
The Duke -7.5 rung at 50c: the deepest line on the board is a literal coin flip on the key number, which is where the disagreement actually lives.
Model versus market gap: ESPN's matchup predictor has Duke at 61.9% against a 74c board price, a 12-point spread between the model and the exchange.
Last September's result: Tulane won the 2025 meeting 34-27 in New Orleans, and the venue flip to Durham is the main input that changed.
Where the money is: the Tulane moneyline leg holds $25.5K of the board's $56.7K lifetime volume against $3.7K on Duke.
Single-venue pricing: with no Polymarket leg, there is no second book to check this number against on our board.
Both programs have season-long boards worth tracking against this result. The Tulane team hub and the Duke team hub carry every market on each program, and the college football conference champion board prices the ACC and American titles both teams defend this fall. Two other Week 1 boards give useful context on the same Saturday: North Texas vs Indiana features the team Tulane beat for the American title, and Clemson vs LSU is the marquee ACC-versus-SEC test on the slate. Full coverage lives on the NCAA football hub.
The moneyline resolves to the team that wins the Tulane at Duke game outright on Saturday, September 5, 2026 at Wallace Wade Stadium in Durham, North Carolina. Spread contracts settle against the final margin of victory and total contracts against combined points scored by both teams, with overtime included in both. Each contract pays $1 per share if its condition is met and $0 otherwise. Kalshi settles from the official final score once the game is declared complete, generally within hours of the final whistle. If the game is postponed it settles on the rescheduled date; if it is canceled outright or is not completed, contracts void under the platform's published rules for the college football game series.
As of September 2, 2026 the Kalshi board prices Duke at 74c and Tulane at 27c on the moneyline. The primary spread rung, Duke -7.5, trades at 50c and the total sits around 51 points, with Over 50.5 at 52c.
This game trades on Kalshi only. Polymarket carries no leg on it, so the board is single-venue with roughly $56.7K in lifetime volume across the moneyline, 31 spread rungs and 80 total rungs.
Duke is favored at 74c, an implied 74% win probability, and DraftKings agrees at -325. ESPN's matchup predictor is lower at 61.9% for Duke, and the Duke -7.5 spread rung is priced at an exact 50c coin flip.
It resolves after the game on Saturday, September 5, 2026, kickoff 3:30 PM ET at Wallace Wade Stadium on ACC Network. Kalshi settles the moneyline, spread and total legs from the official final score, overtime included.
The quarterback debuts are the largest variable, with Walker Eget starting for Duke and Zeon Chriss-Gremillion for Tulane. Watch whether the Duke -7.5 rung breaks off 50c and whether the total drifts further from the 53.5 DraftKings opened at.