DraftKings Grand Slam Payout Promo: Win a share of $250,000 in Bonus Bets if Your Home Run Hitter Smashes a Grand Slam

DraftKings Grand Slam Payout Promo: Win a share of $250,000 in Bonus Bets if Your Home Run Hitter Smashes a Grand Slam

Major League Baseball is serving up a high-stakes, league-wide jackpot for today's loaded 15-game schedule.

By opting into the DraftKings Grand Slam Payout Promo, sports bettors can turn a single home run wager into a share of a $250,000 Bonus Bet prize pool. CLICK HERE to sign up with DraftKings today!

If you place a qualifying pre-game bet on any player to hit a home run today and that hit comes with the bases loaded, you unlock a piece of the $250,000 vault. Best of all, if no player hits a grand slam across the entire slate, the entire $250,000 prize pool rolls over to the next promotional day - doubling the pool to a massive $500,000.

If you don't have an active account yet, you can pair this offer directly with the DraftKings New Customer Promo. New players who sign up today can lock in an extra $150 in Bonus Bets guaranteed just by placing an initial $5 real-money wager on any of today's matchups.

How to Claim the DraftKings Grand Slam Promo

To participate in today's $250,000 prize pool, follow these simple steps inside the DraftKings Sportsbook app:

Step One: CLICK HERE or Log into your DraftKings Sportsbook account and navigate to the "Promos" tab.

Step Two: Click "Opt-In" to receive your single-use Qualifying Bet Token.

Step Three: Head to the MLB section for today's games (July 20, 2026) and navigate to 'Batter Props' > 'Home Runs'.

Step Four: Apply your Qualifying Bet Token to any single, parlay, or SGP pre-game wager on a player to hit a home run (minimum stake: $5; maximum legs: 3).

Step Five: If the player selected in your qualifying wager hits a Grand Slam today, you will win a proportional share of the $250,000 Bonus Bet prize pool!

How to Claim the DraftKings $150 Bonus 

If you are new to DraftKings Sportsbook, you can pair the Grand Slam promo with the standard new-user welcome bonus:

Step 1: CLICK HERE or visit DraftKings website to register - this ensures you qualify for the $150 bonus

Step 2: Create your DraftKings Sportsbook account (it only takes about two minutes).

Step 3: Deposit at least $5. Most methods land instantly.

Step 4: Place your first $5+ wager on any sport. Moneyline, spread, total, the choice is yours.

Step 5: You’ll receive up to $150 in Bonus Bets paid out over 14 days via click-to-claim (issued as two $25 bonus bets every 7 days) whether your first wager wins or loses.

Today's MLB Matchups Available for the Promo

You can deploy your Grand Slam Qualifying Bet Token on any batter featured in today's games:

• 6:40 PM ET: Minnesota Twins @ Cleveland Guardians
• 7:05 PM ET: Pittsburgh Pirates @ New York Yankees
• 7:07 PM ET: Tampa Bay Rays @ Toronto Blue Jays
• 7:10 PM ET: Baltimore Orioles @ Boston Red Sox
• 7:10 PM ET: Los Angeles Dodgers @ Philadelphia Phillies
• 7:15 PM ET: San Diego Padres @ Atlanta Braves
• 7:40 PM ET: New York Mets @ Milwaukee Brewers
• 7:40 PM ET: San Francisco Giants @ Kansas City Royals
• 8:05 PM ET: Chicago White Sox @ Texas Rangers
• 8:05 PM ET: Detroit Tigers @ Chicago Cubs
• 8:10 PM ET: Miami Marlins @ Houston Astros
• 8:40 PM ET: Washington Nationals @ Colorado Rockies
• 9:40 PM ET: Oakland Athletics @ Arizona Diamondbacks
• 9:40 PM ET: Cincinnati Reds @ Seattle Mariners
• 10:10 PM ET: St. Louis Cardinals @ Los Angeles Angels

How Best to Use Both Promos on Today's Games

To maximize your returns today, combine the mechanics of both offers for an optimal setup:

• 1. Secure the $150 Welcome Bonus with a Low-Risk Starter: Use your initial $5 new-customer cash wager on an insulated market—such as a heavily favored team's moneyline or an alternate run line - to trigger your $150 in bonus bets guaranteed.
• 2. Target Middle-of-the-Order Power Hitters for the Grand Slam: The key to winning a share of the $250,000 prize pool is choosing batters who consistently come up to the plate with runners on base. Apply your single-use Grand Slam token to a cleanup or #3 hitter playing in a high-scoring environment (like Coors Field or Fenway Park).
• 3. Spread Out Your Bonus Bets: Once your initial welcome bonus tokens land in your account over the two-week distribution window, split those $25 bonus credits across higher-value player props or live in-game lines.

Potential Grand Slam Hitters to Target Today

When picking a home run hitter for the Grand Slam promo, target sluggers who hit in the middle of run-heavy lineups:

• Kyle Schwarber (DH, Philadelphia Phillies): Leads MLB in home runs this season (33 HRs) and regularly bats behind high-OBP table setters like Bryce Harper.
• Yordan Alvarez (DH, Houston Astros): Sitting right behind the league lead with 31 home runs, Alvarez anchors an explosive Astros lineup that frequently clogs the bases.
• Ben Rice (1B, New York Yankees): Having a massive breakout campaign in New York with 29 HRs, batting directly behind Aaron Judge and Cody Bellinger.
• Matt Olson (1B, Atlanta Braves): With 26 home runs this year, Olson's left-handed power plays extremely well at home in Truist Park when table-setters get on base.
• James Wood (RF, Washington Nationals): Playing at altitude at Coors Field tonight against Colorado, the towering slugger (28 HRs) sits in an ideal venue for a grand slam.
• Hunter Goodman (C, Colorado Rockies): Operating on the other side of that Coors Field matchup, Goodman has launched 30 home runs this season and benefits heavily from the thin mountain air.
• Shohei Ohtani (DH, Los Angeles Dodgers): Anchoring a loaded Dodgers lineup in Philadelphia tonight, Ohtani (22 HRs) is always a primary candidate to launch one into the seats with the bases loaded.

DraftKings Sportsbook Welcome Offer Terms & Conditions

Here are the updated terms and conditions for the $150 DraftKings promotion:

• 1 per new DraftKings customer.
• $5+ first time bet to be placed on DraftKings Sportsbook.
• Get max. $150 in Bonuses.
• Bonus Bets expire in 7 days after issuance.
• Issued as (2) $25 in Bonus Bets every 7 days via click-to-claim for 14 days.
• 7 days = 168hrs.
• Stake removed from payout.
• Terms: sportsbook.draftkings.com/ promos
• Ends 8/23/26 at 11:59 PM ET.
• To be eligible for DraftKings Sportsbook and the Promotion, you must be physically located in AR, AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA (select parishes), MA, MD, ME, MI, MO, NC, NJ, NH, NY, OH, OR, PA, PR (residents only), TN, VA, VT, WY, WV, or CA-ONT (each an “Eligible Jurisdiction” or, collectively, the “Eligible Jurisdictions”). Must be 21+ years of age or older (18+ if in DC/NH/PR/WY) (19+ in CA-ONT).

PROMOTION AND ELIGIBILITY REQUIREMENTS

GAMBLING PROBLEM? CALL 1-800-GAMBLER or 1-800-MY-RESET, (800) 327-5050 or visit gamblinghelplinema.org (MA).

Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD), 1-800-981-0023 (PR).

21+ and present in most states. (18+ DC/NH/PR/WY). Void in CAN. Eligibility restrictions apply. On behalf of Boot Hill Casino (KS). Pass-thru of per wager tax may apply in IL. 1 per new DraftKings customer. $5+ first-time bet req. Max. $150 issued as non-withdrawable Bonus Bets that expire in 7 days after issuance. Stake removed from payout. Reward issued as $50 in Bonus Bets every 7 days via click-to-claim for 14 days. 7 days = 168hrs. Terms: sportsbook.draftkings.com/ promos. Ends 8/23/26 at 11:59 PM ET. Sponsored by DK.