A range of sportsbook promotions are available for bettors this weekend, with significant offers from Fanatics, bet365, and BetMGM. Fanatics Sportsbook allows new users to earn up to $1,000 in bonus bets over 10 days by matching their first daily wager up to $100. Bet365 provides options for a $1,000 First Bet Safety Net, which refunds losing bets, or a $200 bonus for a $5 wager, applicable across multiple states. BetMGM offers a $1,500 First Bet Offer, refunding losing bets in bonus credits, marking the highest welcome bonus among Michigan sportsbooks. These promotions coincide with key sporting events, including NFL Week 5 games, MLB playoffs, and UFC 307. Users are encouraged to check local gambling laws and are reminded of the risks associated with betting.