The 2023 NFL regular season concludes on Sunday Night Football with the Buffalo Bills (-4.5)
taking on the Miami Dolphins (+4.5). Both teams have clinched a playoff spot, so this game determines who wins the AFC East. The Dolphins are coming off of a disappointing loss to the Ravens last week, which ruined their chance of getting a first-round bye. But now, a loss here would make them lose their season-long lead of the AFC East and become a wildcard team instead.
The Bills have been on a tear, winning their last four games and looking sharper, and then also beat the Dolphins 48-20 earlier this season.