The San Francisco 49ers go on the road and get the win over the New York Giants, 34-24. Mac Jones ended the game 19 of 24 (14 of 14 first half) for 235 yards passing and two touchdowns. Christian McCaffrey rushed for 106 yards and a touchdown, along with 67 receiving yards and a touchdown reception.

Stay tuned to this live blog for real-time updates on the Kansas City Chiefs' Week 9 showdown against the Buffalo Bills at Highmark Stadium.

CBS reporter Tracy Wolfson says fans can expect a mixed back at running back, as Kansas City leans on a mix of veteran Kareem Hunt, rookie Brashard Smith and former first-round pick Clyde Edwards-Helaire.

Patrick Mahomes leads the Kansas City Chiefs against the AFC West rival Las Vegas Raiders today. Find out how to watch for free.

The Green Bay Packers dominated the Pittsburgh Steelers 35-25 on “Sunday Night Football” at Acrisure Stadium. Down by nine points at the half, the Packers rallied with a sensational second-half performance, outscoring the Steelers 28-9.

WATCH: Chiefs vs. Lions LIVE on Peacock The Lions are roaring. After a 27-13 loss in Week 1 to the Packers, Detroit has scored 52, 38, 34 and 37 points in four straight wins. While the competition wasn't stiff, aside from Lamar Jackson's Ravens ...

The Panthers came into the contest as 13.5-point underdogs, per ESPN BET lines, making their outright win the largest for an underdog this season and the largest in the NFL since 2023. It also served as the second-largest upset win in franchise history and the largest since 2000.

The Bills and Chiefs faced off in an epic AFC showdown in Week 9. USA Today Sports provided the latest updates and more from the matchup.