Ad Disclosure
Underdog Promo Code BROAD: Play $5, Get $50 Bonus For Patriots vs. Seahawks, NFL 2026 Predictions
By Ryan Bologna
Published:
The Underdog promo code BROAD gives you a chance to gear up for the start of the NFL season, as you can make a $5 play for Patriots vs. Seahawks here and get $50 in bonuses credited to your account.
Underdog Promo Code BROAD: The Value Breakdown
| Underdog Promo Code | BROAD |
|---|---|
| New Underdog User Offer | Play $5, Get $50 in Bonus Funds or Entries |
| Terms and Conditions | New players only, 18+, must be a resident of legal state. 21+ in AZ, MA, and VA. 19+ in AL and NE. |
| Promo Verified On | September 9th, 2026 |
We put a lot of stock in taking advantage of favorable lines, and promotional capital is as good as it gets. The Underdog welcome offer provides a massive edge to kick off the NFL season. By using the Underdog promo code BROAD, you can sign up and play just $5 to instantly receive $50 in bonus funds or entries. This bonus gives you the flexibility to build your entries, hunt for longshots, and make trades on prediction markets for the Week 1 matchup between the New England Patriots and the Seattle Seahawks tonight.
It does stand to reason that you must be a new Underdog customer to claim this offer. Always check the terms and conditions to confirm your eligibility—you must meet the minimum age requirements and be physically located in a participating state before signing up.
Underdog NFL Promo Code For Patriots vs. Seahawks
Looking to uncover some longshot value or exploit a mispriced total? Here is a roundup of popular player projections for this Week 1 matchup:
New England Patriots:
- Drake Maye: Over/Under 230.5 Passing Yards
- Rhamondre Stevenson: Over/Under 58.5 Rushing Yards
- A.J. Brown: Over/Under 60.5 Receiving Yards
- Hunter Henry: Over/Under 34.5 Receiving Yards
- Demario Douglas: Over/Under 19.5 Receiving Yards
Seattle Seahawks:
- Sam Darnold: Over/Under 227.5 Passing Yards
- Jadarian Price: Over/Under 52.5 Rushing Yards
- Jaxon Smith-Njigba: Over/Under 82.5 Receiving Yards
- Rashid Shaheed: Over/Under 31.5 Receiving Yards
- Cooper Kupp: Over/Under 29.5 Receiving Yards
When evaluating the over/under totals for these quarterbacks, recent historical team performance provides the context we need to find value. Last season, the New England Patriots boasted a high-scoring offense that racked up 4,258 passing yards. However, Drake Maye’s 230.5 passing yard line will be heavily tested by a Seattle Seahawks defense that produced a fierce pass rush, tallying a formidable 47.0 sacks last season.
On the other side of the ball, Sam Darnold’s passing yard line sits at 227.5. He takes the reins of a Seattle Seahawks offense that amassed 3,877 passing yards and 477 total points last year. With wide receiver Jaxon Smith-Njigba holding a lofty 82.5 receiving yards projection, the Seattle Seahawks’ aerial attack will be the focal point against a New England Patriots defense that generated 35.0 sacks and forced 10 interceptions in their previous campaign.
Remember that you can also activate this offer with Underdog’s prediction markets. So, you can make a $5 trade for the Patriots or Seahawks to win tonight to unlock your $50 reward.
Official Predictions: Based on the defensive pressure metrics from last season, fading the quarterback in a hostile environment looks like a smart play. We lean toward Drake Maye Under 230.5 Passing Yards as a strong, value-driven anchor leg for your first entry.
Redeem Your Underdog Promo Code BROAD Offer
Ready to get started and find your edge? Claiming your welcome offer ahead of the New England Patriots vs. Seattle Seahawks matchup is a quick, straightforward process. Follow these simple steps to secure your $50 in bonus funds or entries:
- Create an Account: Click here to register a new account. You will need to provide standard personal information such as your name, email address, date of birth, and physical address to verify your identity.
- Enter the Promo Code: During registration, ensure you enter the Underdog promo code BROAD when prompted. It goes without saying that this is required to opt into the promotion.
- Make a Deposit: Once your account is verified, head to the cashier and deposit a minimum of $5 using one of Underdog’s secure payment methods.
- Play Your First Entry: To activate your $50 in bonus funds or entries, you must place a real-money entry of at least $5.
Note: This offer is exclusively for new users who meet the minimum age and regional requirements for their specific state.