The Miami Dolphins visit the Pittsburgh Steelers on Monday night in a crucial AFC matchup that could shape playoff positioning. New users can capitalize on this exciting game with the Underdog Fantasy promo code COVERS to claim a $75 bonus after placing just a $5 entry. This Monday, December 15, showdown features the surging Dolphins (6-7), riding a four-game winning streak, against the division-leading Steelers (7-6), making it an ideal opportunity to explore sportsbook promos and get started with daily fantasy sports.
Play $5, Get $75
Code: COVERS
Underdog Fantasy promo code COVERS delivers $75 bonus
The Underdog Fantasy promo code unlocks a generous welcome offer that provides new users with $75 in bonus credits after making an initial $5 entry into any contest. This promotion is perfect for Monday night's Dolphins vs. Steelers game, where you can build fantasy lineups featuring players like De'Von Achane, who has rushed for over 1,100 yards this season, or make pick'em predictions on whether Tua Tagovailoa can overcome his struggles in cold weather games. The bonus carries a 1x wagering requirement and must be used within 60 days of receipt. The initial qualification period expires within 72 hours of your first deposit.
Key terms include age restrictions of 19 years or older (21+ in Virginia), account verification requirements before withdrawals, and geographical limitations excluding Maryland, Michigan, Pennsylvania and Ohio. Whether you draft a lineup expecting Achane to continue his dominant rushing performance or predict how the Steelers will adjust without injured star linebacker T.J. Watt, this offer provides excellent value for exploring Underdog Fantasy's platform during this pivotal AFC showdown.
Use the correct Underdog promo code for your state
| Underdog Fantasy Promo Code | Eligible States |
| COVERS | AK, AL, AR, AZ, CA, CO, FL, GA, IL, IN, KS, KY, MA, MI, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY |
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How to claim your Underdog Fantasy bonus for Monday Night Football
Claiming your Underdog Fantasy welcome bonus for the Dolphins vs. Steelers game requires just a few simple steps.
- Download the Underdog Fantasy app and complete registration with your personal information and mobile number verification.
- Make your first deposit of at least $5 using your preferred payment method, ensuring you enter promo code COVERS when prompted during the deposit process.
- Finally, place a minimum $5 entry into any available contest featuring Monday night's game, whether building a fantasy lineup with Dolphins and Steelers players or making pick'em predictions on player performance projections.
- Your $75 bonus will be credited to your account within 72 hours, ready to use on future contests throughout the NFL season.
Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.
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