BetMGM has introduced a new promotional bonus code, ROTOBRP1500, which entitles users to receive up to $1,500 back in bonus bets. This offer is designed to attract and retain bettors on BetMGM's sports betting platform within the United States. By using the bonus code, users can gain additional betting credits as a form of risk mitigation during their betting activities. The introduction of this bonus code aligns with BetMGM's ongoing marketing initiatives aimed at expanding their customer base and engagement in an increasingly competitive online sports betting market. This development highlights BetMGM’s commitment to leveraging promotional incentives to enhance user experience and market share in the US gambling and betting sector.