The Underdog promo code LABSNEWS is live today and is perfect for NBA or MLB DFS picks such as Mets vs. Giants at 9:45 p.m. ET on MLB.TV. With code LABSNEWS, you get a welcome offer on April 2, 2026: play $5, get $50 in fantasy bonus entries.
This Underdog welcome deal is for 21+ (age varies by state) and is available in 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, and WY.

Best Underdog Promo Code for MLB DFS Picks
If you’re looking for an Underdog promo code that actually helps you build more MLB DFS entries, this one’s simple: play $5, get $50 in Bonus Entries with LABSNEWS. That format matters on a one-game slate like Mets at Giants (9:45 p.m. ET) because you can test a couple different contest builds instead of forcing one “perfect” lineup.
Use the late first pitch to your advantage. Wait for confirmed lineups, keep an eye on park factors in San Francisco, and be ready to pivot if a late scratch hits. If you’re also playing NBA that night, spreading entries across sports can keep you from overloading one MLB build. Check the best dfs apps list if you’re comparing where to play, and look for the Underdog offer in eligible states listed by the operator.

Why Underdog is Perfect for Mets vs. Giants Predictions
Underdog works well for Mets vs. Giants because you can turn one game into multiple angles without locking yourself into a single “perfect” build. Start by getting your $5 in qualifying entries in. Then, you unlock $50 in Bonus Entries to spread around the lobby. That’s where the flexibility kicks in for a 9:45 p.m. ET first pitch on MLB.TV, when late lineup news can change your favorite picks fast.
Here’s how I’d claim the Underdog promo code LABSNEWS for Mets vs. Giants (Thursday, April 2, 9:45 p.m. ET). I open Underdog (app or site), tap Sign Up, enter my details, and type LABSNEWS in the promo code field during registration. Then I add funds if prompted and enter qualifying pick’em contests totaling at least $5. This triggers the “Play $5, Get $50 in Bonus Entries” offer.
Here’s an easy example: If I enter a $5 pick’em contest on Mets vs. Giants, I start by signing up and entering LABSNEWS. If my $5 entry returns 2x on the contest payout structure, I receive $10 back total (including stake). If it does not cash, I lose the $5 entry fee. Separately, once I’ve played $5 in qualifying entries, Underdog adds $50 in Bonus Entries to my account, and I can use those on another eligible contest, like five $10 pick’em entries later on more MLB, NBA, or the upcoming Final Four.
How to Claim the Underdog Promo Code LABSNEWS
- Open Underdog in your state with this link and start registration.
- Create your account and enter Underdog promo code LABSNEWS.
- Complete identity verification and log in.
- Fund your account with the required minimum.
- Play $5 on your first entry.
- Receive $50 in Fantasy Bonus Entries for MLB and NBA DFS picks today.

Terms and 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).




