Imagn Images

The New England Patriots will face the Seattle Seahawks (-4.5, 45.5) in the 2026 Big Game on Sunday at 6:30 p.m. ET, and the latest BetMGM bonus code CBSSPORTS offers new users $150 in bonus bets if their first wager wins or up to $1,500 in bonus bets if their qualifying wager loses. depending on their location. Seattle is favored at -235 on the money-line (risk $235 to win $100). Claim your BetMGM bonus code CBSSPORTS here:

See our BetMGM bonus code review for the full list of terms and conditions.

Seahawks vs. Patriots betting preview

Seattle earned the top seed in the NFC when it beat San Francisco in Week 18 of the regular season, and it has added two more NFC West victories in the playoffs. The Seahawks cruised to a 41-6 win over the 49ers in the Divisional Round before escaping with a 31-27 win over the Rams in the NFC Championship. They are 4.5-point favorites in the Patriots vs. Seahawks odds at BetMGM Sportsbook, while the over/under is 45.5, both unchanged from the opening line.

New England has been one of the biggest stories in the NFL throughout the season, going 14-3 in the regular season after its 4-13 campaign in 2024-25. The Patriots are led by head coach Mike Vrabel and quarterback Drake Maye, who was this year's NFL MVP runner-up. Maye had 65 rushing yards in the win over Denver in the AFC Championship, but his over/under for rushing yards in the Big Game is 35.5. Seahawks running back Kenneth Walker has the highest rushing yards total (70.5) of anyone at BetMGM given his newly-found usage. Sign up for BetMGM Sportsbook to wager on the Big Game here:

Responsible gaming at BetMGM

BetMGM offers its users various tools to game responsibly. The platform offers a live chat feature where users can get in touch with support around the clock, and also provides information for helplines like 1-800-MY-RESET for those who may require additional support.