Week 1’s Ravens vs. Bills on Sunday Night Football brought a flood of sportsbook promos—more than $3,000 in potential value for new users. DraftKings, bet365 Maryland, ESPN BET, FanDuel, Caesars, BetMGM, and Fanatics all pushed aggressive offers. Baltimore opened as a 1-point favorite with a 50.5 total. Here’s how the deals worked, how to compare them, and smart ways to bet the matchup.