Celebrate Memorial Day by signing up with NBA DFS promos and claiming hundreds of dollars in bonus funds. Now is an opportune time to register with the best DFS sites in the market to make NBA DFS picks on the Eastern Conference Finals tonight at 8 p.m. ET on ESPN.
Game 4 in the Knicks vs. Cavs series tonight is a pivotal one before Game 5 shifts back to New York. Sign up at Underdog, Sleeper, Dabble, Betr Picks, and DraftKings Pick 6 today to make picks. Predict how Jalen Brunson, Donovan Mitchell, James Harden, and Karl-Anthony Towns perform with the best NBA DFS promos today, Monday, May 25, 2026.
NBA DFS Promos for Knicks vs. Cavs Game 4
Tap any of the links in the chart below to claim NBA DFS promos to fund Eastern Conference Finals picks this evening.
| NBA DFS Promos | Promo Code |
|---|---|
| Underdog – Play $5, Get $50 in Fantasy Bonus Entries | TOPACTION |
| Dabble Fantasy – Get $10 When You Sign Up | ACTION |
| Betr Picks – Get up to $210 Back in Bonus + a Free Pick | ACTION1 |
| DraftKings Pick 6 – Play $5, Get $50 in Pick6 Bonus Picks | Click Here |
How to Watch Knicks vs. Cavs: Memorial Day 2026
- New York Knicks vs. Cleveland Cavaliers Game 4 — 8 p.m. ET on ESPN
Best Knicks vs. Cavs DFS Bonus Offers for Game 4
Unlock over $400 in NBA DFS promos for Knicks vs. Cavs Game 4 tonight by redeeming the following new player offers.
Use Underdog Promo Code TOPACTION for $50 Knicks vs. Cavs Fantasy Bonus Entries
Sign up with the Action Network Underdog promo code TOPACTION and place a $5+ lineup on NBA DFS picks. Submit your first entry to net $50 in fantasy bonus entries, and use these funds to make additional predictions on Brunson, Mitchell, and other star players.
Register with Underdog to get one of the top NBA DFS promos and best alternatives to online sports betting. Combine player points, rebounds, and assist projections into a lineup. Standard Play or Flex Play your entry to tailor your potential payouts to how you decide is right for you.
Sign Up With Dabble Promo Code ACTION for $10 On the House
If you seek simple NBA DFS promos, redeem our Action Network Dabble promo code ACTION through this link. Simply create your new Dabble Fantasy account and pocket $10 upon registration to use however you desire.
Dabble Fantasy provides social features and offer curated picks to help you build pick’em contests. Use these resources and explore what makes Dabble one of the best NBA DFS sites this Memorial Day following sign-up.
Claim Betr Promo Code ACTION1 for NBA DFS Promos Tonight
Of all the NBA DFS promos in this article, none reward you potentially as strongly as Betr. Create your account with the verified Betr promo code ACTION1 through this link. Score a Free Pick to use on Knicks vs. Cavs Game 4, and get up to $210 back in bonus funds if your qualifying entries lose.
Use this $210 offer to your advantage by putting your most confident picks into an entry. Win big off a successful lineup or get second chances to win your stake back with your bonus funds.
DraftKings Pick6 Promo Gives $50 Bonus Picks for NBA WCF Action
Complete your arsenal of NBA DFS promos by signing up using the Action Network DraftKings Pick6 promo code. Submit $5 on a lineup of DraftKings Pick6 NBA picks to unlock $50 in bonus picks. Capitalize on this simple and generous offer regardless of your DFS experience level.
DraftKings Pick6 offers competitive pricing and market diversity for stat categories on the star players from the NBA Eastern Conference Finals. Tap below to register now and get in on the action.
