All new users who redeem the Underdog promo code WTOP can claim a generous DFS welcome offer to use on the NBA games Wednesday night, or get an early look at the NFL playoffs this weekend. Create a new account to secure $75 in bonuses to use on any of the seven NBA games tonight or four NFL Divisional Round games this weekend.
Place a $5 entry on across the NBA, NFL, or any other sport to claim this $75 bonus guaranteed, as the outcome of that initial wager does not matter.
There are seven NBA games to check out on Underdog today, who has you covered with player prop lines for any player and market of your choosing. You can also opt to look into their promotional types of entries, which we will detail in a section below.
So, sign up with Underdog promo code WTOP to receive a guaranteed $75 bonus, and start diving into the games from there, and also make sure to check out Underdog Predict as well, even though there is no sign-up offer:
Underdog Promo Code WTOP For $75 Welcome Offer
| Underdog Promo Code | WTOP |
| New User Offer | Play $5, Get $75 Bonus |
| In-App Promotions | $10 No Sweat Entry, 50% NFL Boost, 30% NHL Boost, 50% NBA Profit Boost, 40% Soccer Profit Boost, Ladders, Streaks, Rescues, etc. |
| Terms and Conditions | 18+ and Present in Participating States |
| Bonus Last Verified On | January 14, 2026 |
| Information Confirmed By | WTOP |
Create a new account and place a $5 entry to receive $75 in bonuses. These bonuses are guaranteed, making this a great way to get your account started off on the right foot.
From there, check out the Underdog app and start placing your favorite entries for the NBA today or NFL this weekend. There are two ways to place an entry, either a standard entry where every leg needs to hit, or a flex entry where you can receive some money back even if one of the legs lose.
Best In-App Promotional Entries via Underdog
As mentioned earlier, Underdog has additional, promotional types of entries that you can place. These are fun, and different ways to get in on the action.
They are available every single day, and below we will detail how they work:
- Ladders: Choose 3+ players who you believe can climb ladders and hit a ceiling outcome to win up to 1000x. For the NBA today, we like Donovan Mitchell points, Lauri Markkanen points and Tre Jones assists as ceiling outcomes.
- Streaks: Win 11 plays in a row to 1000x your money. You have to start with two, and then take single entries from there.
- Rescues: The Underdog Fantasy version of injury protection, which allows you to receive a refund and a promo if an early injury causes your entry to lose. Here are the sports that qualify for this promo: NFL, NBA, MLB, CFB, WNBA
How to Redeem the Underdog Promo Code WTOP
It is easy to get up and running with this promo from Underdog. Just click head to the sportsbook and go through the sign-up process by entering basic personal information to the required fields. Make sure to enter the code WTOP during this process to secure your offer, too.
Then, you will have to use a secure payment option to complete your initial deposit. This can be done with a credit card, debit card or several other methods. Use your funds to then complete your initial $5 entry, which will unlock your $75 in bonuses.
