The NFL preseason concludes tonight with four games, plus NASCAR returns to Daytona and college football begins. Bet on whatever you want after activating an account using the BetMGM bonus code ROTOBG150 offer. Place your first bet of $10 or more. If it wins, you will get $150 in bonus bets.
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The NFL betting opportunities tonight include Bills-Bucs and Raiders-Cardinals. NASCAR's regular season ends with the Coke Zero Sugar 400 at Daytona. There's a full schedule of MLB betting markets. In addition, Fresno State-Kansas and Stanford-Hawaii play tonight in NCAA football.
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BetMGM Bonus Code ROTOBG150 - Grab $150 Promo for NFL, MLB & CFB Odds
| 💵 BetMGM Bonus Code | ROTOBG150 / ROTOSPORTS |
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| 📲 Mobile App Availability | iOS and Android devices |
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| ✅ Bonus Code Verified On: | August 23, 2025 |
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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.
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BetMGM Bonus Code Best Bets for Saturday, Aug. 23, 2025
- NFL: Bills at Bucs, 7:30 p.m. ET; check NFL odds for the upcoming regular season and more.
- NFL: Chargers at 49ers, 8:30 p.m. ET
- NFL: Raiders at Cardinals, 10 p.m. ET; use one of the leading NFL betting apps for this contest.
- NCAAF: Fresno State at Kansas, 6:30 p.m. ET; use one of the top college football betting promos to wager on this opening-week clash.
- NCAAF: Stanford at Hawaii, 7:30 p.m. ET
- 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.
- NASCAR: Cup Series, Coke Zero Sugar 400, at Daytona International Speedway, 7:30 p.m. ET
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The Buffalo Bills travel to Raymond James Stadium to battle the Tampa Bay Buccaneers while Tonight's late game features a matchup between the Arizona Cardinals and Las Vegas Raiders at State Farm Stadium to wrap up the NFL preseason.
In addition, NASCAR Cup action returns to Daytona International Speedway on Saturday night for the running of the Coke Zero Sugar 400.
The Buffalo Bills ride a three-game preseason losing streak into their preseason finale in Tampa Bay; they have covered the spread in just two of their past seven preseason matchup. The Las Vegas Raiders also look to snap out of a six-game preseason winless funk that has produced just one win against the spread.
The NASCAR Cup regular season ends at Daytona with tonight's running of the Coke Zero Sugar 400. Austin Dillon aims to build on last week's victory in the Cook Out 400 as he seeks to claim the checkered flag at this event for the second time in his career, but can expect stiff challenges from Joey Logano and Ryan Blaney, who are favored in racing odds heading into the finale race before the playoffs start.
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