Rams vs. Bills: Public Money Backs Buffalo and the Over While the Dimers Model Sides With LA and the Under

LA Rams vs. Buffalo has become a public-versus-model tug of war, with the betting crowd reportedly backing the Bills and the Over while the Dimers model sides with the Rams and a lower score. The Round 5 Monday Night Football game kicks off at 8:15 PM ET on Monday, October 12, 2026, at SoFi Stadium.

According to line-watchers posting on X this week, the Rams have moved from -2.5 to -3.5 and the total has climbed from 52.5 to 54.5. Those same posts report that roughly 73% of bets are on Buffalo +3.5 and about 75% are on the Over.

That split is the story. Much of the crowd expects a shootout and a Bills cover. The Dimers model sees a more controlled Rams win.

What the Dimers model says about LA Rams vs. Buffalo:

The Dimers model gives the Rams a 64% chance to win and Buffalo 36%. It projects a final score of Rams 28.8, Bills 24.9. That is a home margin of just under four points and a combined total of about 53.7.

Both numbers push against the popular storyline. A margin near four points puts the model on the Rams side of the -3.5 spread, though only barely. A projected total below 54.5 means the model does not buy the full shootout script that is fueling so much of the pregame chatter.

Where the market agrees and disagrees:

The market broadly agrees on the winner. Novig's Rams moneyline contract trades at 62¢, two points below the model's 64%. That leaves a small edge of about 1.8% on the favorite.

The biggest gap sits on the spread. The Rams -3.5 contract on Novig trades at 48¢, while the model makes the Rams a 51% chance to cover. That 3.2% edge is the clearest sign that the public lean toward Buffalo +3.5, priced at 53¢, may be pulling the price a little too far toward the underdog.

On the total, DraftKings has the Under 54.5 at -105, an implied 51%. The model rates it at 53%, a 2.2% edge. The Over on Novig trades at 49¢ against a model view of 47%. If the reported 75% of bets on the Over are real, that crowd is paying for points the model does not project. The model's full set of reads on this game, including player props, is available through Dimers Pro access to every model pick and market, and our coverage of the new Kalshi and Polymarket promo code "DIMERS" details how to unlock bonus trading funds.

Why the shootout storyline matters for the total:

The props crowd has gone all in on points. Betting creators on X are framing this as a perfect props game, with posts pushing overs on Matthew Stafford passing yards, Puka Nacua receptions and Josh Allen touchdowns. Some of those posts point to a Bills pass defense said to be allowing around 274 to 278 yards per game.

Injury chatter adds fuel. Posts circulating this week report that Puka Nacua is fully back and that Aaron Donald has been cleared for the Rams, while Ed Oliver and Joshua Palmer are listed out for Buffalo and DJ Moore is questionable. Dimers has not confirmed these reports, but they help explain why the Rams side has firmed.

Even so, the model's 53.7-point projection lands below the 54.5 line that the reported move from 52.5 helped create. That is why the Under shows value at DraftKings. For the model's top plays across the rest of the week, the latest NFL best bets from the Dimers model rank every edge on the slate. Dimers also pairs the Rams spread with the Under in its suggested combinations, and the Dimers parlay picker and props tools let readers build around the same reads.

LA Rams vs. Buffalo and the public-versus-model split, in summary:

LA Rams vs. Buffalo has the crowd reportedly leaning on the Bills to cover and the game to go Over, but the Dimers model reads it differently. It makes the Rams a 64% favorite, projects a 28.8 to 24.9 final and sees about 53.7 total points. The market agrees on the winner, but the model's biggest disagreement is on the Rams -3.5 spread, with a smaller lean toward the Under. The model expects a Rams win in a game that falls just short of the shootout so many are expecting.