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NFL Week 15 2021: Picks, Predictions and Odds

It's looking like a pretty different week in the NFL, but we're still here with our free picks and parlay for the Week 15 Sunday slate.
As we always do, Dimers.com has simulated every NFL 2021 Week 15 game to determine where the value lies for football bettors across the United States.
With NFL betting picks, probabilities, odds and predicted scores featured each and every week at Dimers, check out our top plays for Sunday's NFL games.
MORE: NFL 2021 Week 15 most likely TD scorers
Free NFL Picks for Sunday December 19, 2021
Cardinals vs. Lions
BET: Total points UNDER 47.5 (Best odds -110)
After 10,000 simulations of this matchup, DimersBOT has the Under at a massive 57% of hitting, which makes a helluva lot of sense. The Lions will of course be without D'Andre Swift, limiting their offense to the arm of Jared Goff and the run game of Jamaal Williams, who although has been good, will definitely struggle against this Cards defense.
The Cardinals will see this as a game where they just need to get the job done on offense, especially without D-Hop. And with Detroit a serious chance of being held to a score of around 10, Arizona simply won't need to score enough to get this one to 48+ points.
🏈Simulator: Cardinals vs. Lions
✍️Full betting preview: Cardinals vs. Lions
Texans vs. Jaguars
BET: Texans +5.5 (Best odds -110)
Two crappy teams with the spread at around a touchdown? We'll take the dogs thanks. For more, here is what Prospector Sam has to say on this pick:
These teams are both absolutely awful, and I’m going to pick the smart route and take the 5 points because I cannot imagine giving up that many on a Jaguars team whose highest point total in the last 7 weeks is 17. While Urban Meyer’s lifeless corpse will no longer be standing on the sidelines, this playbook and roster still has his grubby fingers all over it and they’ll need some time to get Lawrence back on track after wasting a year of development. The Texans, admittedly, aren’t much better either, but Davis Mills looks somewhat competent throwing the ball and players like Brandon Cooks are at least showing flashes of usefulness on offense.
⛏️Prospector Sam: NFL Week 15 Picks
🏈Simulator: Texans vs. Jaguars
✍️Full betting preview: Texans vs. Jaguars
Bengals vs. Broncos
BET: Total points OVER 44 (Best odds -110)
Now, we may have just gone with a pick that Sam likes, but here, we're going directly against him. (Sorry, Prospector).
This O/U looks pretty tight according to our model, with the Over slightly favored at a 51.3% chance of hitting. As good as the Broncos defense has been of late, the Bengals have been putting up good numbers of late, and should have enough weapons in Burrow, Chase and Mixon to get in the endzone a few times.
🏈Simulator: Bengals vs. Broncos
✍️Full betting preview: Bengals vs. Broncos
Free NFL Parlay For Sunday, December 19, 2021
1️⃣ ARI/DET u47.5
2️⃣ Texans +5.5
3️⃣ CIN/DEN o44
Parlay these picks (+595)
SUNDAY BETTING HUB:
🔥MOST LIKELY TOUCHDOWN SCORERS
💰BEST WEEK 15 SPORTSBOOK PROMOS
📊PICKS FOR EVERY NFL GAME
Week 15 of the 2021 NFL Football season begins on Thursday December 16 with yet another great week of football scheduled.
First up on Thursday Night Football we have the Kansas City Chiefs at Los Angeles Chargers, kicking off at 8.20PM ET. Then we have two Saturday, December 18 games, starting with Las Vegas Raiders at Cleveland Browns, followed by New England Patriots at Indiana Colts.
Then on Sunday, December 19 we have Washington Football Team at Philadelphia Eagles, Dallas Cowboys at New York Giants, New York Jets at Miami Dolphins, Arizona Cardinals at Detroit Lions, Tennessee Titans at Pittsburgh Steelers, Houston Texans at Jacksonville Jaguars and Carolina Panthers at Buffalo Bills, all occupying the 1:00PM ET time slot.
Elsewhere on the NFL Week 15 schedule, the Atlanta Falcons visit the San Francisco 49ers, and the Cincinnati Bengals face the Denver Broncos - both of those game are on Sunday, December 19 at 4.05PM ET.
Later on Sunday, December 19 we have Green Bay Packers at Baltimore Ravens and Seattle Seahawks at Los Angeles Rams both at 4.25PM ET.
Then, the New Orleans Saints visit the Tampa Bay Buccaneers for Sunday Night Football at 8:20PM ET, before Week 15 of the 2021 NFL season concludes with the Minnesota Vikings at Chicago Bears for Monday Night Football at 8:15PM ET on December 20, 2021.
NFL Week 15 Predictions 2021
Dimers.com has free picks and parlays for every game of the 2021 National Football League season, including each NFL Week 15 matchup.
As well as dates and times for every 2021 NFL game, Dimers also features NFL Week 15 predictions, odds and spreads.
Dimers’ trusted NFL picks and predictions are published closer to each match up, so check back here or visit the NFL Bet Hub at Dimers for the latest.
MORE: NFL Week 15 Most Likely Touchdown Scorers
NFL Picks Week 15 2021
Accessing the best data and predictive analytics models, Dimers simulates each game in Week 15 of the 2021 NFL season over 10,000 times.
Dimers’ NFL score predictions, including its Week 15 NFL picks, are published here and in the NFL Bet Hub in 2021.
LAST WEEK: NFL Week 14 Picks, Predictions and Odds
Player Props NFL Week 15 2021
Wondering Who will score the first touchdown in each of this week's NFL Week 15 games? Well, the data is in.
We list the most likely first touchdown and most likely anytime touchdown scorers for all Week 15 NFL TD scorers, as well as projected player stats in our NFL Bet Hub.
And you know what, we provide this information to you for FREE to help you discover the best prop picks for every NFL game.
NFL Odds Week 15 2021
After the best NFL Week 15 odds and legal online sportsbooks to bet with? You’re not alone.
There are so many different sportsbooks to choose from, such as Caesars, DraftKings, FanDuel, PointsBet and BetMGM, and finding the books – yes, multiple books – that are right for you is made even harder by all their competitive sign-up bonuses and promotions on offer.
When you then consider your personal preferences the idea of choosing the best sportsbooks for you to bet with on the NFL certainly can be overwhelming. But have no fear, as Dimers.com is here to help you decide which bookmakers in the United States are best for you today.
Full NFL Schedule Week 15 2021
Thursday December 16, 2021
Saturday December 18, 2021
Sunday December 19, 2021
- Dallas Cowboys at New York Giants, 1PM ET
- New York Jets at Miami Dolphins, 1PM ET
- Arizona Cardinals at Detroit Lions, 1PM ET
- Tennessee Titans at Pittsburgh Steelers, 1PM ET
- Houston Texans at Jacksonville Jaguars, 1PM ET
- Carolina Panthers at Buffalo Bills, 1PM ET
- Atlanta Falcons at San Francisco 49ers, 4.05PM ET
- Cincinnati Bengals at Denver Broncos, 4.05PM ET
- Green Bay Packers at Baltimore Ravens, 4.25PM ET
- New Orleans Saints at Tampa Bay Buccaneers, 8.20PM ET
Monday December 20, 2021
Tuesday December 21, 2021
- Washington Football Team at Philadelphia Eagles, 7PM ET
- Seattle Seahawks at Los Angeles Rams, 7PM ET
All 2021 NFL Week 15 times are subject to change.
Flex scheduling rules apply and will be in effect through to Week 17.