FanDuel Promo Code: Get $300 Betting Bonus on MNF Doubleheader (Sept. 15)

By Adam Martin Sep 15th, 2025 10:08 AM EDT

Sep 8, 2025; Chicago, Illinois, USA; Chicago Bears defensive tackle Gervon Dexter Sr. (99) tackles Minnesota Vikings quarterback J.J. McCarthy (9) during the first half at Soldier Field. Mandatory Credit: David Banks-Imagn Images

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Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 38 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

Today, Monday, September 15, 2025, there are two NFL games tonight, and we have a pick for each game. First, we like the Houston Texans to beat the Tampa Bay Buccaneers. The Texans lost on the road in Week 1, but now that they are back at home, they have a good chance to bounce back here against a solid yet unspectacular Buccaneers squad.

Additionally, we favor the Los Angeles Chargers to defeat the Las Vegas Raiders. Both teams won in Week 1, but the Chargers’ victory over the Kansas City Chiefs was far more impressive, and the momentum from that big win should help carry the Chargers to a Week 2 win here on the road.

This MNF Doubleheader is eligible to score $300 in bonuses from FanDuel Sportsbook. Here's how you can get your bonuses:

Bet $5, and you will get $300 in bonus bets. That's right, all you have to do is deposit $10 or more, bet $5 or more on any sport, and you will get $300 in bonus bets if your bet wins. You can even split the bonus bets up however you would like.

This is an incredible welcome bonus, and we highly encourage you to claim this offer today. It's a great opportunity for you to earn $300 in bonus bets if your bet wins. 

FanDuel Promo Code Details for MNF Doubleheader

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Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 38 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

FanDuel Promo Code: Bet $5 Get $300 Promo for New Users

FanDuel Sportsbook is one of the top sports betting apps out there. Get $300 in bonus bets by just signing up for a new account, depositing at least $10, and then betting $5 or more on any sport. You will get $300 in bonus bets if your bet wins. 

You can then use your bonus bets to make any subsequent wagers that you would like. The best part about the bonus bets at FanDuel Sportsbook is that you can use them in any smaller denomination you want. All of this combined makes the FanDuel Sportsbook promo code an amazing sign-up bonus to claim.

Sign up for the FanDuel Sportsbook promo code today and take advantage of this great offer from one of the nation's top sportsbooks. This is the perfect time to sign up for FanDuel Sportsbook, so claim this offer right now.

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Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 38 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

Use FanDuel Promo Code on MNF Doubleheader

The Dallas Cowboys and New York Giants collide in a Week 2 matchup between NFC East rivals. Take the Cowboys to win this game by at least a touchdown, and we like them to win as -5.5 favorites on the spread this Sunday afternoon.

Here's how you can use the FanDuel Promo Code on Giants vs. Cowboys to score $300 betting bonuses:

1. Click the "Visit Site" button located in this FanDuel Sportsbook promo code
2. No actual promo code is needed -- just sign up for a new account and fill out your registration via the FanDuel Sportsbook app
3. Make your first deposit of at least $10
4. Bet $5 or more
5. Get $300 in bonus bets if your bet wins
6. You get up to seven days to use your bonus bets at FanDuel Sportsbook

Tap for Promo Visit site

Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 38 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

Use FanDuel Promo Code on Chargers-Raiders for a $300 Bonus

Claiming the FanDuel Sportsbook promo code is very easy to do. All you have to do is sign up for a new FanDuel Sportsbook account by clicking on the "Visit Site" link on this page, fund your account with at least $10, and bet $5 on any sport. You will earn $300 in bonus bets to use! 

Here are our preview for Chargers vs. Raiders to bet on and claim the FanDuel Promo Code:

• NFL Week 2: Los Angeles Chargers at Las Vegas Raiders
• Time: 10 p.m. EST
• Venue: Allegiant Stadium in Las Vegas, NV
• Spread: Chargers -3.5
• Total: 46.5
• Moneyline: Chargers -190/Raiders +155

The Los Angeles Chargers and Las Vegas Raiders both won in Week 1, and both teams will look to make it 2-0 with a big win here in Week 2. The Chargers are -3.5 road favorites, and we like them to win this game.

The Chargers picked up a big win over the Kansas City Chiefs 27-21 in a neutral-site game in Sao Paulo, Brazil. Chargers QB Justin Herbert had an excellent game, and this may be the season where he leaps into elite territory. As for the Raiders, they beat the New England Patriots 20-13 in Week 1. While it was a nice win for the Raiders, beating the Patriots doesn’t mean much, while the Chargers’ win over the Chiefs shows they are a top team this season.

Go with the Chargers to win as a -3.5 favorite on the spread for Monday Night Football this week.

Tap for Promo Visit site

Bet $5, Get $300 in Bonus Bets if Your Bet Wins!

Used 63 Times Today

Must be 21+ to participate. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV). GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY).

About the Author

Adam Martin

More About Adam

A writer based out of Toronto, Adam Martin has covered professional sports, with an emphasis on sports gambling, for more than a decade, writing for such outlets as The Toronto Star and Sportsnet. He is an expert in UFC, while also covering NHL betting and the Stanley Cup.

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