An NFC West battle is on tap between the Seattle Seahawks and the Arizona Cardinals at 4:25 p.m. ET on Sunday at Lumen Field. Seattle is 3-6 overall and 1-3 at home, while Arizona is 8-2 overall and 5-0 on the road. 

Arizona is favored by one point in the latest Seahawks vs. Cardinals odds from Caesars Sportsbook, and the over-under is set at 47.5. Before you make any Cardinals vs. Seahawks picks and predictions, you'll want to see what the SportsLine Projection Model is saying.

The model, which simulates every NFL game 10,000 times, is up almost $7,500 for $100 players on top-rated NFL picks since its inception six-plus years ago. The model enters Week 11 of the 2021 season on an incredible 128-89 run on top-rated NFL picks that dates back to the 2017 season. The model also ranked in the top 10 on NFLPickWatch four of the past five years on straight-up NFL picks and beat more than 94 percent of CBS Sports Football Pick'em players four times during that span. Anyone who has followed it is WAY up.

Now, it has simulated Seahawks vs. Cardinals 10,000 times and the results are in. We can tell you that the model is leaning Under, and it also has generated a pick that hits in over 50 percent of simulations. You absolutely need to see it before locking in your own picks.

So who wins Seahawks vs. Cardinals? And which side of the spread is a must-back? Join SportsLine right now to see which side of the spread you need to jump on, all from the computer model that has crushed its NFL picks... If you're already a member, see the picks below!