The final day of the NFL preseason features 10 games and there's already a college football Top 25 showdown. Bet on whichever game interests you the most after opening an account using the BetMGM bonus code ROTOBG150 offer. As a new customer, all you have to do is place your first bet of $10 or more. If it wins, you will get $150 in bonus bets.
If you are in Michigan, New Jersey, Pennsylvania or West Virginia, sign up for a new account using the BetMGM bonus code ROTOBG150 and make an opening wager of $10-plus on any available sports betting market, whether it's the NFL preseason, CFB, MLB or something else. If you win, you'll receive three $50 bonus bets.
New customers everywhere else can sign up with the BetMGM bonus code ROTOSPORTS (ROTOBONUS in KY and MA) and claim a first-bet offer up to $1,500. This is one of the most popular sportsbook promos because it refunds a losing opening wager with matching bonus bets, up to $1,500.
The NFL betting opportunities include Ravens-Commanders, Colts-Bengals, Rams-Browns and more, plus a full schedule of MLB betting markets. In addition, No. 22 Iowa State and No. 17 Kansas State play in Ireland to help usher in the 2025 college football season.
Use one of the top sports betting apps to bet on whatever you want. Start by using the BetMGM bonus code ROTOBG150 or ROTOSPORTS and take advantage of the chance to earn $150 in bonus bets with a winning $10 wager or get up to $1,500 in first-bet protection.
BetMGM Bonus Code ROTOBG150 - Grab $150 Promo for NFL, MLB & CFB Odds
| 💵 BetMGM Bonus Code | ROTOBG150 / ROTOSPORTS |
| 🎁 BetMGM Promo | Bet $10, Win $150 (MI, NJ, PA, WV) / First-Bet Offer Up to $1,500 |
| 📲 Mobile App Availability | iOS and Android devices |
| 💲Minimum Deposit | $10 |
| ✅ Bonus Code Verified On: | August 23, 2025 |
Join one of leading sports betting sites in minutes. Here's how to activate an account using the BetMGM bonus code ROTOSPORTS or BetMGM bonus code ROTOBG150 offer:
- Tap any of the BET NOW buttons on this page; you will be directed to the BetMGM landing page, where you'll select your location.
- After getting to the main page, tap the Sign-Up button, then use an email and create a password for your account. Provide the requested personal information.
- Enter ROTOBG150 as the BetMGM bonus code if you are in MI, NJ, PA or WV or ROTOSPORTS (ROTOBONUS in KY & MA) as the BetMGM bonus code if it's not already filled in for you.
- Make a deposit of at least $10. You can use your preferred payment options with one of the leading credit card betting sites.
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BetMGM Bonus Code Promo: Terms & Conditions for Saturday, August 23
After using the BetMGM bonus code ROTOBG150 to open an account, choose from any set of odds and place a $10 wager. If it wins, you will get $150 in bonus bets, as three $50 credits.
With the BetMGM bonus code ROTOSPORTS, pick any set of odds and place your first wager on one of the top PayPal betting sites. If that bet loses, BetMGM will refund you with bonus bets. You'll get five bonus bets, each worth 20% of your original wager, if you lost $50 or more. If your loss was for less than $50, you'll get one bonus bet.
Bonus bets awarded via either welcome offer can be used on any set of odds in any sports betting market. The bonus bets expire after seven days and have a 1x playthrough requirement. The BetMGM bonus code ROTOBG150 and the BetMGM bonus code ROTOSPORTS help you get your sports betting adventure off to a great start. Tap a BET NOW button and begin betting today.
BetMGM Bonus Code Works for NFL Odds, MLB Betting Lines & NCAAF
Use the BetMGM bonus code welcome offer for your location and open an account with one of the best MLB betting promos.
BetMGM Bonus Code Best Bets for Saturday, Aug. 23, 2025
- NFL: Ravens at Commanders, noon ET; check NFL odds for the upcoming regular season and more.
- NFL: Colts at Bengals, 1 p.m. ET
- NFL: Rams at Browns, 1 p.m. ET; use one of the leading NFL betting apps for this contest.
- NCAAF: Iowa State vs Kansas State, from Dublin, Ireland, noon ET; use one of the top college football betting promos to wager on this opening-week clash of Big 12 rivals.
- MLB: Red Sox at Yankees, 1:05 p.m. ET; bet on the latest MLB odds ahead of this AL East showdown.
- MLB: Dodgers at Padres, 8:40 p.m. ET; one of the leading MLB betting sites is perfect to use ahead of this NL West clash.
The BetMGM bonus code offer gives you access to all the great features, odds boosts, rewards program and more. Sign up now, because the sports betting schedule is packed.
The NFL preseason schedule features six afternoon contests. In the final week of the exhibition season, many starters will sit as the focus shifts to the players that are trying to get on the 53-man roster.
The Ravens rolled to a 31-13 victory in Dallas last weekend and have won their two preseason games by an average of 13 points. The Commanders have struggled to produce consistent results in preseason action. It has also been a tough August for the Colts, who fell short in their first two preseason contests, capped by last week's 23-19 home loss to Green Bay.
The NASCAR Cup Series heads back to Florida for the Coke Zero Sugar 400 at Daytona International Speedway. There hasn't been a back-to-back winner in Daytona's summer race since Tony Stewart won in 2005 and 2006. Harrison Burton pulled off an upset last year. Will he do it again?
You can use the BetMGM bonus code ROTOBG150 offer and then wager on a preseason game. Exhibition games conclude today, and the regular season opens Sept. 4.
Tap a BET NOW button and use the BetMGM bonus code ROTOBG150 offer open an account using one of the leading NFL betting promos ahead of the 2025 season. It's a great way to gain access to all of your favorite sports betting markets, whether it's the NFL, CFB, MLB or something else. Register now and make your opening wager. You could win $150 in bonus bets!
