Follow live coverage of tonight's game as the Arizona Cardinals and Dallas Cowboys square off on 'Monday Night Football'

The Buffalo Bills and Kansas City Chiefs were involved in another nail-biter as a fewl upsets and a record-breaker occurred over the course of Week 9.

The Sunday afternoon window for Week 9 was headlined by two big MVP quarterbacks looking to build on their respective seasons. Josh Allen and Patrick Mahomes went head-to-head Sunday afternoon, in yet another Bills-Chiefs showdown that came down to the last possession of the game.

Perhaps to the surprise of some, the New England Patriots and Denver Broncos, who are both 6-2 and atop their respective divisions with second-year quarterbacks at the helm, enter Week 9 with the longest active winning streaks in the NFL.

While keeping a positive game script, the Bills out-physicaled the Chiefs and won the line of scrimmage. Running back James Cook went over 100 yards, and establishing that helped Bills quarterback Josh Allen gash the Chiefs defense on another of its weak points this season: play action.

One of the NFL's best rivalries in recent memory will be renewed on Sunday. The latest installment of Patrick Mahomes vs. Josh Allen will take place as the Chiefs take on the Bills in Buffalo. It's the first meeting between the two teams since the Chiefs ...

The Dallas Cowboys are on the outside looking in of the playoffs picture in the NFC when they host the Arizona Cardinals on Monday Night Football in Week 9. Ent

The NFL saw an offensive explosion among nine teams between Thursday and Sunday as at least 30 points were scored by the clubs in their matchups.

In San Francisco's Week 9 win over the New York Giants, 49ers running back Christian McCaffrey made NFL history with a two-touchdown performance.

When the San Francisco 49ers acquired running back Brian Robinson Jr. in a trade with the Washington Commanders on Aug. 22, the former Hillcrest-Tuscaloosa and Alabama standout didn’t figure to get same amount of work with his new team as he had with his old one.

The Sunday afternoon slate for Week 9 is headlined by two big AFC matchups with playoff implications. In the early afternoon window, it's two first-place teams facing off when the Indianapolis Colts (7-1) head to Pittsburgh (4-3) for a showdown with the Steelers.