The latest BetMGM bonus code CBSSPORTS gives new users $150 in bonus bets if their first wager of $10 or more wins or up to $1,500 in bonus bets if their qualifying wager loses. Among Sunday's NFL Week 15 games are Patriots vs. Bills (-2.5), Broncos vs. Packers (-1.5), Rams vs. Lions (+6), and Seahawks vs. Colts (+13.5). Sign up for BetMGM Sportsbook to bet on Sunday's games:

See the BetMGM bonus code review page in order to see the full terms and conditions for both offers.

NFL Week 15 betting preview

The Patriots have been one of the biggest stories of the season, entering Week 15 tied for first place in the AFC at 11-2. They can clinch the AFC East title with a win over rival Buffalo on Sunday afternoon at 1 p.m. ET. The Patriots, who are riding a 10-game winning streak and are coming off a bye, are 1.5-point home underdogs against the Bills.

There are three matchups between teams with winning records at 4:25 p.m. ET, and they could each play a pivotal role in the outcome of the conference races. Denver (11-2) is a 2.5-point home underdog against Green Bay (9-3-1), while the Rams (10-3) are 6-point favorites against the Lions (8-5). The Seahawks (10-3) are 13.5-point favorites against the Colts (8-5), who could have 44-year-old Philip Rivers under center. Bet the NFL at BetMGM Sportsbook here:

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