Sunday Night Football in NFL Week 9 features the Chicago Bears hosting the Tampa Bay Buccaneers at Soldier Field. The matchup pits rookie quarterback Caleb Williams against veteran Baker Mayfield, with the Bears entering as strong favorites according to prediction markets.
Predictions and Odds
Polymarket, a regulated prediction market platform, shows the Bears with a 72% chance to win, while the Buccaneers sit at 28%. The SportsLine Projection Model, which has posted a 60-51 record on top-rated picks since 2024, gives Tampa Bay a 33% win probability.
On the point spread, Chicago to win by more than 6.5 points trades at 48%, with the opposite outcome at 52%. The over/under for total points is set at 47.5, with both sides trading at 50%.
Chicago's defense received a boost from the acquisition of defensive lineman Jeffery Simmons via trade, who made an immediate impact in his debut against the Seahawks. The Bears' offense has also been in fine form, supporting the case for a home victory.
Tampa Bay counters with a defense allowing just 285.9 yards per game, the third-best rate in the league. However, quarterback Baker Mayfield did not complete a pass in the previous game, played in torrential rain, raising questions about the passing attack.
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