Seven teams enter Week 4 of the NFL season undefeated. However, that number is guaranteed to drop to at least five on Sunday.
There are two matchups between unbeaten teams set to take place, as the New England Patriots travel to face the Buffalo Bills and the Detroit Lions, who are 2-0-1, host the Kansas City Chiefs. The Los Angeles Rams (vs. Tampa Bay Buccaneers) and Dallas Cowboys (at New Orleans Saints) are also in action Sunday.
The San Francisco 49ers are guaranteed to remain undefeated as they're on a bye this week.
Heading into another week of NFL action, here's a look at the full schedule featuring game information, odds (via Caesars) and predictions for each matchup.