BALTIMORE -- The New England Patriots' once-dominant defense suddenly looks vulnerable, as a horrid start contributed to a 37-20 loss to the Baltimore Ravens on Sunday night at M&T Bank Stadium -- the team's first loss since December of 2018.
Entering Sunday, New England had won 13 straight games, including the playoffs.
The Patriots drop to 8-1, while the Ravens improve to 6-2, tightening the top of the AFC standings. The San Francisco 49ers (8-0) are the NFL's only remaining undefeated team.
The Patriots' defense that set numerous records through the first half of the season gave up 155 rushing yards in the first half, falling into a 17-0 hole early in the second quarter.