Cincinnati Bengals vs Miami Dolphins Picks, Prediction, Odds, and Line Movement for Sunday December 21 2025
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Bengals vs Dolphins picks are on the board for this AFC matchup, and there is plenty to unpack when evaluating the betting angles for this one. I will break down the market using only the information available here while factoring in recent form, motivation, and betting trends, with one internal look at NFL picks to frame the overall context.
TLDR: Quick Picks and Prediction
- Spread: Dolphins +4.5
- Total: Under 47
- Projected Final Score: Dolphins 23, Bengals 20
Odds and Line Movement
| Team | Spread | Total |
|---|---|---|
| Cincinnati | -4.5 | 47 |
| Miami | +4.5 | 47 |
Line Movement - Spread
| Date | Time | Cincinnati | Miami |
|---|---|---|---|
| 12/17 | 10:34 AM | -4.5 -110 | +4.5 -110 |
| 12/16 | 02:14 PM | -2.5 -110 | +2.5 -110 |
| 12/15 | 03:05 PM | +1.5 -120 | -1.5 -102 |
Line Movement - Total
| Date | Time | Over | Under |
|---|---|---|---|
| 12/17 | 04:53 PM | 47 -108 | 47 -112 |
| 12/16 | 07:34 AM | 50 -110 | 50 -110 |
| 12/14 | 06:33 PM | 49 -118 | 49 -104 |
Key Matchups and Game Preview
What is the mental state of both teams heading into this game? Cincinnati has lost six of its last seven games, and Joe Burrow openly admitted that he is not enjoying football right now. That is a concerning statement for a quarterback locked into a massive long-term deal. The Bengals offense has struggled to stay out of negative game scripts, and turnovers have repeatedly put the defense in bad positions.
Miami is dealing with its own issues. The Dolphins were officially eliminated from playoff contention following a road loss in Pittsburgh, where Tua Tagovailoa struggled badly against pressure. Head coach Mike McDaniel acknowledged that benching Tagovailoa over the final three weeks was on the table, and just days later it was announced that Quinn Ewers will start for Miami. This speaks volumes about the uncertainty surrounding the offense, which makes this an interesting matchup.
Despite those offensive concerns, both defenses have shown some resilience. Cincinnati largely held its ground last week even after being put in difficult situations by interceptions. Miami’s defense kept Pittsburgh off the scoreboard for nearly an entire half before things unraveled late. That defensive resistance is a key reason the total is drawing attention.
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Betting Trends (CIN and MIA)
- The under is 4-1 in Cincinnati’s last five games.
- The under is 4-1-1 in Miami’s last six games.
- Miami has drawn heavy public attention on the spread throughout the week.
Key Injuries and Things To Know (CIN and MIA)
- Quinn Ewers will start for the Dolphins at QB
- Cincinnati continues to deal with offensive inconsistency and turnover issues.
- Both teams enter with limited playoff motivation.
Side and Over and Under Picks
- Side: Dolphins +4.5
- Total: Under 47
Final Score Prediction
Dolphins 23, Bengals 20
How to Wager On Bengals vs Dolphins
This matchup sets up as a spot where line value and total trends matter more than star power. I recommend comparing prices across multiple sportsbook promos and best betting sites to lock in the best number.
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