NFL division leaders ranked for risk: Jaguars, Chiefs, Bills under scrutiny

One month into the 2026 NFL season, the standings already look unusual, and a new breakdown is trying to sort out which early leaders are built to last. In an analysis published Tuesday, CBS Sports stacks the eight current division leaders from most secure to most at risk of being chased down over the rest of the year.

The picture is especially surprising in spots like the AFC North and NFC East. Cleveland sits atop the AFC North, a scenario few would have forecast, while the New York Giants lead the NFC East despite losing Jaxson Dart to a season-ending knee injury in Week 2. With Jameis Winston now under centre, questions remain about how long the Giants can fend off familiar rivals in a heavyweight division.

Jaguars and Chiefs framed as relatively safe bets

CBS Sports places Jacksonville among the least vulnerable leaders. The Jaguars control the AFC South and are riding a remarkable 11–1 stretch in their last 12 regular-season games, scoring just over 31 points per outing and giving up barely more than two touchdowns on average. The piece highlights the partnership between head coach Liam Coen and quarterback Trevor Lawrence, and notes that the rest of the division has struggled badly, with both the Houston Texans and Tennessee Titans opening 0–4.

The Kansas City Chiefs are also portrayed as firmly in command of the AFC West. Patrick Mahomes has returned from last season’s major knee injury without much visible drop-off, and free-agent running back Kenneth Walker III has injected needed explosiveness into an offence that has powered a 4–0 start. The analysis points out that while the Las Vegas Raiders started 3–0 under new head coach Klint Kubiak, they still appear a year or two away. Denver’s offence has been slow out of the gate, with Bo Nix ranking near the bottom of qualified quarterbacks in EPA per dropback and a defence allowing 5.6 yards per play, while the winless Los Angeles Chargers have been a non-factor so far.

49ers’ metrics impress, Bills and Panthers under more pressure

In the NFC West, the San Francisco 49ers are described as leading what may be the league’s toughest division, ahead of the defending Super Bowl champion Seattle Seahawks and a Los Angeles Rams team that still holds strong betting support. San Francisco beat the Rams in the Australia season opener and is off to a 4–0 start. Advanced numbers are heavily in the 49ers’ favour: through four games, they’ve run the lowest rate of negative-yardage plays by any team since 2000 and allowed the lowest share of explosive plays over the same span, and quarterback Brock Purdy has yet to be sacked.

The Buffalo Bills, despite having slightly better title odds within their division than San Francisco does in its own, are considered more exposed. A Week 4 home loss to the New England Patriots cut into their cushion and gave New England the early head-to-head edge at 2–2. CBS Sports notes a friendlier upcoming schedule for the Patriots and a road-heavy closing stretch for Buffalo, including trips to Foxborough and Denver, even if Green Bay and a Miami Dolphins team focused on draft position may pose less of a threat. The New York Jets are credited for being competitive but are not viewed as realistic contenders for the AFC East crown yet.

The NFC South race is painted as particularly volatile. The Carolina Panthers are technically in front thanks to their Week 2 win over the Atlanta Falcons, and Bryce Young has been a bright spot, leading the league in passing yards and setting a franchise mark with nine touchdown passes through four games. However, Carolina’s defence ranks near the bottom in yards allowed and red-zone success rate, and the article points to Atlanta as the most likely challenger. That earlier Panthers win came while the Falcons were starting Cooper Rush; with Michael Penix Jr. back at quarterback, Atlanta is 2–0 and averaging 40 points per game. The New Orleans Saints, sitting at 1–3 after being blown out by the Falcons, are portrayed as talented but needing to prove they belong in the division race.