Now is an excellent time to register with the Action Network Underdog promo code TOPACTION and claim a $50 sign-up bonus with a big slate of sporting events on hand tonight. Underdog issues new users $50 in fantasy bonus entries once you submit a $5+ DFS pick 'em entry on any sport.
Make your first entry on NBA picks of games like Knicks vs. Rockets at 8 p.m. ET on NBC, or Trail Blazers vs. Clippers at 11 p.m. ET on NBC. If you're not a fan of the NBA, Underdog offers MLB and college basketball pick 'em markets. Click the module above or link in the table below to register at Underdog today, Tuesday, March 31.
| Underdog Promo Code | Underdog Sign-Up Bonus | Underdog States Available |
| Underdog Promo Code TOPACTION | Play $5, Get $50 in Fantasy Bonus Entries | AL, AK, AR, CA, 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 TOPACTION: Place Rockets vs. Knicks, Trail Blazers vs. Clippers Predictions Today
I encourage you to apply the Underdog promo code TOPACTION to the NBA tonight. Right now, you can choose "Higher" or "Lower" to add NBA DFS picks to your lineup for any game.
Take a look at the list below to view my NBA DFS lineup on Tuesday, March 31. Use these Rockets vs. Knicks predictions or Trail Blazers predictions, or make any of your own selections on Underdog.
Mitchell Robinson (Knicks) Higher Than 4.5 Points: With an 18.6% edge identified by the Action Network prop tool, Robinson is well-positioned to exceed this line given his recent efficiency and the Knicks' league-leading offensive rebounding. While New York plays at a slower tempo, Mitchell's ability to capitalize on second-chance putbacks—evidenced by his career-high 22 rebounds earlier this month—makes this 4.5-point threshold significantly lower than his typical output.
Matisse Thybulle (Trail Blazers) Higher Than 5.5 Points: The prop tool shows a substantial 22.7% edge on Thybulle, who has found a rhythm lately with double-digit scoring performances in three of his last four games, including a 14-point night against Milwaukee. Despite playing for the Trail Blazers (who face the Clippers tonight), his increased volume from three-point range and active role in transition make this 5.5 line one of the strongest values on the board.
Robert Williams (Trail Blazers) Lower Than 6.5 Rebounds: The Action Network prop tool notes a 12% edge on the under for Williams, largely due to a projected decrease in volume against a Clippers team that excels at limiting opponent second-chance opportunities. Although he is averaging 6.9 rebounds on the season, he has recorded 6 or fewer boards in three of his last four outings, suggesting he may struggle to hit the over in a disciplined matchup tonight.
Still haven't redeemed this Underdog sign-up bonus? Read why fellow Action DFS expert Nick Goodling is an advocate for the Underdog promo code TOPACTION:
"A generous $50 welcome bonus is up for grabs for anyone without an Underdog account , and all it takes is to sign up with promo code TOPACTION. At a low buy-in of a $5 entry, what do you have to lose in comparison to what you gain?"
Underdog Sign-Up Steps
Here is the process to register with the Action Network Underdog promo code TOPACTION:
- Download the Underdog mobile app on your device through this link.
- Set up your new DFS account with an available username and qualifying password.
- Type in your date of birth, email address, and the rest of your personal identifying information.
- Enter the Underdog promo code TOPACTION to claim the $50 welcome bonus.
- Agree to the privacy policy and T&Cs. You must be at least 18 years old (19+ in Alabama/Nebraska, 21+ in Massachusetts/Arizona) to play.
- Click "Sign Up" to complete registration with Underdog.
- Make a $10+ first deposit into your new DFS account.
- Create an Underdog pick 'em entry and submit $5+ on it to get $50 in fantasy 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 Fantasy operates. Terms apply. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
