Bears vs 49ers NFL Week 17 SNF Best Picks

Week 16 of the 2025 NFL season features a marquee Sunday night matchup between two NFC heavyweights. The Chicago Bears travel west to take on the San Francisco 49ers under the bright lights of primetime, with postseason positioning very much on the line for both teams.

Chicago enters the matchup at 11–4, having already clinched a playoff berth and continuing to establish itself as one of the league’s most resilient teams. Meanwhile, San Francisco also sits at 11–4, but the road has been far rockier. Injuries have piled up, most notably the season-ending loss of defensive leader Fred Warner, and the 49ers have had to grind through adversity on both sides of the ball.

The matchup kicks off Sunday at 8:20 pm ET on NBC, with Mike Tirico and Cris Collinsworth on the call. With both teams already locked into the postseason but jockeying for seeding and momentum, this one sets up as a physical, high-stakes chess match between two of the league’s best coaching staffs.

Let’s break down the matchup and highlight three betting angles worth considering.

Bears vs 49ers SNF predictions

• PICK #1: Chicago Bears +3 (-110) Click Here to Bet
• PICK #2: Under 52.5 Total Points (-110) Click Here to Bet
• PICK #3: Brock Purdy (SF) Over 0.5 Interceptions (-152) Click Here to Bet

PICK #1: Bears +3 (-110) Click Here to Bet

Getting points with this Bears team has been one of the most profitable trends of the season. Chicago has shown an uncanny ability to stay composed late in games, winning six contests when trailing in the final two minutes. A testament to both coaching and execution from QB Caleb Williams down the stretch. Ben Johnson’s offense is built to travel, leaning on a strong run game and controlled passing concepts that limit mistakes. Williams has thrown just six interceptions all season.

San Francisco, meanwhile, has had to deal with a bunch of injuries all season. They are missing Fred Warner for the rest of the season, and Brock Purdy has played in just seven games. However, on the backs of great coaching and a softer schedule, the 49ers have found a way to win football games. Plus, they have great talent on the offense with guys like TE George Kittle and RB Christian McCaffrey, who has also been awesome in the passing game.

We project this to be a physical, grind-it-out game; getting a field goal with a disciplined, resilient Bears team feels like strong value. Chicago doesn’t need to dominate or even win; they just need to keep it close, something they’ve proven they can do against anyone.

PICK #2: Under 52.5 Total Points (-110) Click Here to Bet

This matchup sets up well for an Under. Both offenses are built around the run, and both head coaches are comfortable shortening the game and leaning on physicality. Both defenses have quietly become one of the most reliable units in the league, particularly against the run.

The 49ers will likely try to control tempo and keep their defense off the field as much as possible. On the other side, the Bears have shown a willingness to play patiently, bleed the clock on the backs of D’Andre Swift and Kyle Monangai.

With both teams preferring long, methodical drives and neither wanting to get into a shootout, this game has all the makings of a lower-scoring, trench-heavy battle. Something in the range of 23–20 or 27–24 feels very realistic.

PICK #3: Brock Purdy Over 0.5 Interceptions (-152) Click Here to Bet

This sets up as a challenging matchup for Brock Purdy. While he’s been productive overall, he’s also put the ball in harm’s way throughout the season, throwing eight interceptions in the seven games he has played. However, he has been very good as of late, throwing for eight touchdown passes over his last two games.

The matchup is not great for Purdy, though. Chicago’s defense thrives on forcing mistakes. The Bears lead the NFL with 21 interceptions. The Bears do a nice job disguising coverages, well-timed blitzes and capitalizing on quarterbacks who try to force throws into tight windows under defensive coordinator Dennis Allen.

Against a ball-hawking secondary and a defense that thrives on creating turnovers, backing Purdy to throw at least one interception feels like a strong angle. Even one mistimed throw or tipped pass could swing this bet, and the matchup strongly favors the Bears on that front.