The Read
Dallas, at the number. As of Tuesday, September 8, 2026, Kalshi has the Cowboys at 60 to 61 cents to win and the Giants at 40 to 41; DraftKings crossed to Dallas -3 this week, FanDuel still has -2.5, and the total sits at 47.5 to 48. The Cowboys bring the league's top passing offense into a game against a defense that allowed 5.6 yards a carry, worst in football, and they've won five of the last six meetings by an average of 17 points. My pick is Cowboys -2.5 at FanDuel, or "Dallas wins by over 2.5" on Kalshi at 55 cents.
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The Lines
| Line | Kalshi | The books |
|---|---|---|
| Dallas wins | 60-61¢ | -162 DraftKings |
| New York wins | 40-41¢ | +136 DraftKings; +140 Circa |
| Dallas wins by over 2.5 | 54-55¢ | FanDuel -2.5 (-115); DraftKings and Pinnacle -3 |
| Dallas wins by over 3.5 | 44-45¢ | — |
| Over 47.5 total points | 51-52¢ | DraftKings 47.5 (over -125); Pinnacle 48 |
Prices as of Tuesday, September 8, 2026, 5:10 p.m. ET, and they move daily. Kickoff is Sunday, September 13, 8:20 p.m. ET, at MetLife Stadium. The first official injury report for this game comes Wednesday.
Where the money is. At DraftKings, as of September 8, 78% of the spread bets and 91% of the money are on Dallas -3, and the moneyline runs 76% and 78% the same way. The total is close to even: 55% of the bets and 46% of the money on the over.
What The Market Is Weighing
Dallas's offense is the best unit on the field, and it's facing the worst run defense in the league. The Cowboys led the NFL at 278.9 passing yards a game last year, ranked third at 6.05 yards a play and seventh at 27.7 points, and Dak Prescott was sacked on 4.7% of his dropbacks, sixth-best protection in football. Every piece of it is back: Prescott, CeeDee Lamb, George Pickens, and Tyler Guyton at left tackle after a four-practice competition. New York's defense allowed 146.8 rushing yards a game (31st) and 5.63 a carry (32nd), 5.95 yards a play (28th) and 25.8 points (26th); Dallas averaged 4.78 a carry, seventh in the league.
Dallas rebuilt its defense because the old one was last in everything. The Cowboys allowed 30.1 points a game (32nd), 266.3 passing yards (32nd), a 47.5% third-down conversion rate (31st) and forced 0.65 turnovers a game (30th). Matt Eberflus is out; Christian Parker came from Philadelphia to run it, 46% of last year's defensive snaps belong to players who are gone, and the new starters are first-round pick Caleb Downs, Rashan Gary on the edge and a full season of Quinnen Williams next to Kenny Clark. Nobody knows what that group is yet. What it faces is a Giants offense that scored 22.4 a game (17th), averaged 5.27 yards a play (21st) and gave up a sack on 8.3% of dropbacks (24th), with Jaxson Dart sacked 35 times in 12 games.
The series and the number. Dallas has won five of the last six: 40-0, 49-17, 20-15, 27-20 and 40-37, then lost the finale 34-17 in a game the Cowboys had nothing to play for and the Giants had a rookie quarterback with something to prove. Malik Nabers, coming off a torn ACL, is trending toward playing and hasn't committed to it; John Harbaugh, hired after Brian Daboll was fired during the season, coaches his first Giants game. DraftKings opened this at -2.5 in May and crossed to -3 this week; FanDuel still has 2.5, and the Dallas moneyline has climbed from -130 to -162. On Kalshi, "Dallas by 3 or more" at 54-55 cents against "by 2 or more" at 56-57 puts a two-cent price on the number 3, less than a 3 usually costs.
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The Pick
The case for the Giants is real and it's about the Dallas defense. The Cowboys allowed 30 a game with a group that couldn't get off the field on third down, the new one hasn't played a snap, and New York scored 34 on the old one in the last meeting. Add Harbaugh, a home crowd on Sunday night, and a division dog inside a field goal, which is a spot I've made money on, and there's a bet there.
But the Giants' 34 came against a defense that no longer exists, and everything else in the record points at Dallas. The Cowboys' offense out-gained the Giants' by nearly a yard a play last year, and it runs into a defense that couldn't stop the run or the pass. Dart took a sack once every 12 dropbacks behind a line that's the same one, against a Dallas front that now has Williams and Clark inside for a full season. Five of six in the series, by 40, 32, 5, 7 and 3. FanDuel's number is still 2.5 and Kalshi's 55-cent contract is the same 2.5; DraftKings crossed to 3 this week. That's the favorite inside a field goal with the better team, where it's still posted, and I'm laying it.
Cowboys -2.5, -115 at FanDuel, or "Dallas wins by over 2.5" on Kalshi at 55 cents. DraftKings has moved to 3.
On the total, I lean over 47.5. Two defenses that ranked 31st and 28th in yards allowed per play, an offense that produced 4.06 plays of 20-plus yards a game (seventh), and the last two meetings produced 77 and 51 points. Kalshi's over 47.5 at 51-52 cents is a fair price, not a good one.
What Would Change The Picture
Wednesday's report is the first official one. Malik Nabers (knee) practiced start to finish last week and ESPN's Dan Graziano says it "sounds like" he plays, but Nabers has not committed to it; Tyler Guyton's elbow has no public update this week.
More on this: NFL 2026 on Kalshi: 49 Live Boards, 10 Days To Kickoff · Cowboys vs Giants Odds: The Weekend's Busiest Market · 49ers vs Rams: Someone Bet Six Figures At Midnight · Bears vs Panthers Odds: The Over Money And The Tape Disagree · Giants Vs Rams Odds: 71,000 Contracts Bought, Then Dumped
Bottom Line
The best offense in this game plays for Dallas, the worst run defense plays for New York, and the Cowboys have won five of six. I'll lay the 2.5.
This one settles Sunday, September 13, 2026, at the final score.
Follow Dave on X: @Loughy.
Hero illustration: OddsShopper, in the house collage style. Jaxson Dart photo by All-Pro Reels, licensed CC BY-SA 4.0; CeeDee Lamb photo by All-Pro Reels, licensed CC BY-SA 4.0; photos cropped, toned, and composited.
Prices quoted are live Kalshi market prices as of September 8, 2026, and will keep moving until these markets settle after the September 13, 2026 game. OddsShopper covers prediction markets as an independent analyst: any model or panel figures referenced are model estimates, not predictions of fact and not financial advice. Betting involves risk; contracts can go to zero. If you or someone you know has a gambling problem, call 1-800-GAMBLER.
