Parlay these Cowboys-Vikings player props at boosted +375 odds for Sunday Night Football betting

It's Week 15 in the NFL and we'll look to close out Sunday with our latest Primetime NFL Parlay built with the Dimers model for the Dallas Cowboys vs. Minnesota Vikings Sunday Night Football matchup on December 14, 2025, with boosted +375 parlay odds from our friends at bet365 sportsbook.

This NFL parlay comes as part of Dimers' biggest football season yet, with the launch of our NFL Player Projections hub, complete with boxscores and fantasy football projections, our improved NFL models and the rollout of our Dimers Sports Betting Podcast.

To close out NFL Sunday, we're using our model's Cowboys-Vikings Sunday Night Football predictions to build a +320 Parlay (SGP) boosted to +375 over on bet365, where new users can also claim a $200 bonus using the bet365 bonus code DIMERS.

NFL parlay for Cowboys-Vikings at +375 odds (boosted from +320)

After simulating Sunday's game over 10,000 times, our model has identified the following parlay picks that make up our three-leg same game parlay in Cowboys vs. Vikings on Sunday Night Football, December 14.

Leg 1: Dak Prescott 250+ passing yards

For the first leg, we're going with Dak Prescott to cash one he just did for us in our previous Cowboys SGP and a mark he's hit in five straight games.

He's not just hit it, but crushed it, throwing for 320+ in his past three, overall going under this just three times this season and the Dimers model projects him to clear it with ease again with 272.4 passing yards on SNF.

Prescott will have his full offense at his disposal with CeeDee Lamb clearing concussion protocol and he's always hit this mark in Cowboys' games following a loss, which the Cowboys did in their most recent game.

Not many QBs have hit this against the Vikings, but they often find themselves on the other end of blowouts and with the Cowboys' leaky secondary, this could be closer throughout the game before Dallas pulls away.

Leg 2: Justin Jefferson 60+ receiving yards

Next up, we're following the Dimers model projection of 66.5 receiving yards for Vikings WR Justin Jefferson and taking him to get 60+ on SNF.

It's been a long year for JJ as he's navigated QB injuries and quality of play, currently riding the worst three-game stretch of the year in a career-low season.

If there were ever a spot for him to get back on track, it'd be vs. the Cowboys defense, which has surrendered 272.5 passing yards per game this season, the most in the NFL. 

They've allowed a 90+ yard receiver in four of their past five games and if JJ McCarthy saw a wide open Justin Jefferson last week, we'd be looking for him to get his second-straight 60+ yard game.

Vikings HC Kevin O'Connell should have some plays worked up for one of the best WRs in the NFL vs. one of the softest secondaries.

MORE: The Dimers Sports Betting Podcast Week 15 NFL Preview

Leg 3: Javonte Williams anytime TD scorer

We'll close out this parlay with our TD scorer pick and we're keeping it simple with our highest probability in the game, Cowboys RB Javonte Williams.

Williams has 11 total touchdowns this season, scoring in back-to-back games after a little three-week drought.

He's a workhorse in the running game and has the fourth-most red zone attempts in the NFL, now facing a Vikings defense that's ranked 26th in the red zone vs. running backs, allowing over 100 rushing yards and 1 TD per game since Week 8.

 Williams is the top probability in the game and the 10th-highest in all of Week 15, pointing to a strong scoring opportunity on Sunday Night Football.

Odds correct at publishing and subject to change.

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