Create a new account with the Underdog promo code LABSNEWS and secure $100 in bonus funds or entries when you build a DFS lineup featuring NBA picks from Wednesday’s slate or NFL selections from the Bills vs. Texans TNF matchup. Just create your account and submit a $5 lineup using the Underdog promo code LABSNEWS to qualify. Regardless of how your entry performs, you’re guaranteed to receive $100 in bonus entries, making this a verified high-value Underdog offer for NFL and NBA picks.
Updated on 12/15/25
Sign up with the Underdog promo code LABSNEWS and enter a $5 DFS lineup featuring your favourite NBA picks. You can also use selections from the Bills vs. Texans TNF matchup. The moment you submit your $5 entry, you receive $100 in bonus entries.
| Underdog Sign-Up Bonus | Underdog Fantasy promo code | States Available |
| Play $5, Get $100 | LABSNEWS | AL, AK, AR, DC, FL, GA, IL, IN, KS, ME, MS, MN, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, VT, VA, UT, WI, WY |
Underdog promo code LABSNEWS: Create an NBA and Thursday Night Football lineup
Sign up with the Underdog promo code LABSNEWS and enter a $5 DFS lineup featuring your favourite NBA picks, or NFL ones from the Bills vs. Texans TNF matchup. The moment you submit your $5 entry, you automatically unlock $100 in bonus entries. This makes this offer one of the most valuable DFS welcome offers available right now.
Updated on 12/15/25
Build your lineup on one of the top DFS sites by choosing two to eight player picks from the NBA or Bills vs. Texans TNF. For each pick, decide whether the player will finish “Higher” or “Lower” than their posted statistical projection. Every additional pick you include after the first two boosts your potential payout multiplier, giving you a chance at a larger return.
Take a look at this sample Underdog lineup below. This lineup features picks from the NBA slate and the Bills vs. Texans TNF matchup. Sign up now, then craft your own entry for tonight’s game or browse other contests on the board.
- Josh Allen to get “Less” than 224.5 passing yards (NFL)
- Dalton Schultz to get “More” than 37.5 receiving yards (NFL)
- Brandon Ingram to get “More” 20.5 points (NBA)
After locking in your picks with the Underdog Fantasy promo code LABSNEWS, you’ll decide how to submit your entry. A Standard Entry delivers the biggest possible payout, but every pick must hit for you to win. A Flex Entry gives you some breathing room, as one miss is allowed. However, the payout multiplier is reduced because the risk is lower.
For instance, the three-pick lineup shown above would return 6x your entry as a Standard pick. If you switch to a Flex format, that same lineup pays 3x or 1x. The payout depends on how many picks you get correct.
Sign up with the Underdog Fantasy promo code LABSNEWS for NBA and NFL picks
Register with the Underdog promo code LABSNEWS today and lock in a $100 bonus to use on your NBA and Thursday Night Football picks:
- Press the Underdog promo code LABSNEWS link to register now. Alternatively, use one of the sign-up modules on this page.
- Enter the necessary personal identifying information to create a new Underdog account.
- Input the Underdog Fantasy promo code LABSNEWS in the appropriate field.
- Deposit $10 or more into your new Underdog account.
- Submit a $5 entry with any NBA and NFL picks. Once you place it you get $100 in bonus entries.
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog operates. Terms apply. Offer not valid in MD, MI, NY, OH, and PA. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369) with Must be 18+ (21+ MA & AZ, 19+ AL, NE) and present in a state where Underdog operates. subject to change. Terms apply.
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