The Buffalo Bills may not have a flawless roster, but they're certainly building something special. In fact, NFL.com just ranked them among the league's elite ahead of the 2026 season, placing the Bills fifth on their list of the 10 "most complete" rosters in football.

It all starts under center, where Josh Allen continues to be the undeniable engine of this offense. Having a superstar quarterback is a massive advantage in any roster ranking, and the Bills have one of the best in the game. But it's not just about Allen. The team's supporting cast—led by running back James Cook and a well-constructed offensive line—gives Buffalo a strong foundation on that side of the ball.

Of course, no roster is without its question marks. Wide receiver remains the biggest area of concern, even after the additions of DJ Moore and rookie Skyler Bell. If tight end Dalton Kincaid can stay healthy and wideout Keon Coleman takes a step forward, this offense could become truly dangerous.

Defensively, the Bills are turning heads for a different reason. New coordinator Jim Leonhard is implementing an attacking 3-4 scheme, similar to what the Broncos have run in recent years. The pass rush, in particular, has been singled out as a potential strength moving forward. The big question is whether the current personnel can adapt to the change seamlessly.

So, who sits ahead of Buffalo on this list? The only other AFC team in the top four is the Baltimore Ravens at No. 4. Rounding out the top three are the Philadelphia Eagles, Seattle Seahawks, and the top-ranked Los Angeles Rams.

As NFL.com notes, "Last season showed that the Bills remain dangerous and talented, even if they're still a flawed operation." With a mix of proven stars like Gregory Rousseau and emerging talent, this is a roster that can compete with anyone—and for Bills fans, that's a very exciting place to be.