Underdog Promo Code TOPACTION: $50 Knicks vs. Cavs Fantasy Bonus Entries

Underdog Promo Code TOPACTION: $50 Knicks vs. Cavs Fantasy Bonus Entries article feature image
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Action Network: Take advantage of Underdog promo code TOPACTION and play $5 on an entry of NBA DFS picks today to get $50 in bonuses.

Register using our Action Network Underdog promo code TOPACTION to enhance your Memorial Day weekend with $50 in fantasy bonus entries. Submit $5+ on a lineup of NBA DFS picks following registration to net your $50 new user bonus. Make picks on Knicks vs. Cavs Game 3 at 8 p.m. ET on ABC in Game 3 of the NBA Eastern Conference Finals.

Sign up on Underdog to play on the top alternative to online sports betting. Underdog specializes in player DFS markets for stars like Jalen Brunson, Donovan Mitchell, and James Harden. Tap the link in the chart below to capitalize on the $50 Underdog sign-up bonus today, Saturday, May 23, 2026.

Underdog Promo CodeDFS States AvailableUnderdog Promo Offer
TOPACTIONAL, 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, WYPlay $5, Get $50 in Bonus Entries

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How to Use Underdog Promo Code TOPACTION on Knicks vs. Cavs

Use the verified Underdog promo code TOPACTION from Action Network by tapping the offer module below. Create your new DFS account and make a minimum deposit after sign-up. Make "Higher" and "Lower" picks to build a lineup and place $5+ on it to trigger $50 in fantasy bonus entries.

Include any of these Knicks vs. Cavs predictions in your first pick 'em entry at one of the top DFS sites for the NBA Playoffs:

  • Donovan Mitchell Higher Than 26.5 Points: Mitchell has had dominant performances this postseason, such as a 43-point game against the Pistons in Game 5. The Cavs' superstar looked sharp in Game 1, scoring 29 points. I expect home court advantage to help elevate his game a step further.
  • Evan Mobley Higher Than 8.5 Rebounds: Mobley is a threat to snag double-digit boards every game. The Cavs' forward grabbed 12 rebounds in Game 7 against the Pistons and 14 against the Knicks in Game 1. I anticipate his size and athleticism is unable to be matched in Game 3.
  • Karl-Anthony Towns Lower Than 0.5 Double Doubles: Towns is the most prolific rebounder the Knicks have and is always a threat for big rebounding games. But I think the Cavs shoot a more efficient percentage at home tonight, which translates to less rebounding opportunities for Towns.

Submit my 3-pick lineup above as a Standard entry and win 6x when all three picks hit. Or submit it as a Flex entry and win 3x when each pick is right, or 1x if two predictions are correct.

Follow These Steps to Sign Up With Underdog Now

Register now with the Action Network Underdog promo code TOPACTION using these instructions:

  • Step 1: Download Underdog on your iOS or Android mobile device with this link.
  • Step 2: Create your new Underdog account username and password.
  • Step 3: Enter an your date of birth, email address, and personal identifying information.
  • Step 4: Insert the Underdog promo code TOPACTION when prompted.
  • Step 5: Read and agree to the Underdog Privacy Policy and Terms of Use.
  • Step 6: Use an approved Underdog banking method to make a $10+ qualifying deposit.
  • Step 7: Place a $5+ lineup of Knicks vs. Cavs NBA DFS picks to receive $50 worth of fantasy bonus entries.

Underdog Terms & Conditions

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).

Author Profile
About the Author

Nick started at Better Collective in 2022 and writes timely commercial content. Football and basketball are his favorite sports, and his loyalties lie with the Steelers, Heat, and UNC. In his free time, Nick can be found reading and spending time outdooes in his free time. Nick got his start at SportsKeeda, where he covered the NFL full time for a year.

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