The Chiefs' offensive line issues were the biggest culprit in their poor performance, but it’s hard not to think that the Chiefs could have and gotten a vastly different result had they decided to play it a little differently.

PFF's Eric Eager takes a (very) early look at the odds for Super Bowl 56, categorizing all 32 NFL teams into six distinct tiers for betting purposes.

PFF salary cap expert Brad Spielberger looks at all trades involving a player being acquired for a first-round pick since 2009 as he investigated the age-old question: Is trading first-round picks for a "sure thing" actually good strategy?

PFF breaks down everything you need to know ahead of 2021 NFL free agency.

With the 2021 NFL Draft fast approaching, here are answers for each NFL team's biggest needs this offseason.

PFF's Sam Monson ranks the top 101 NFL players of the 2020 NFL season.

PFF's Ben Linsey looks at every NFL team's most improved player from the 2020 season. Buffalo Bills QB Josh Allen headlines a list that also includes 49ers LB Fred Warner, Giants QB Daniel Jones and Denver Broncos LT Garett Bolles.

PFF's Mike Renner mocks the first round of the 2021 NFL Draft, sending Trevor Lawrence to Jacksonville, Ja’Marr Chase to Cincinnati and North Dakota State QB Trey Lance to Denver.

The one thing nobody expected to happen in Super Bowl 55 was the thing that came to pass, as Tom Brady and the Tampa Bay Buccaneers stomped Patrick Mahomes and the Kansas City Chiefs on the way to Brady’s seventh Super Bowl ring.

From pre-game analysis to best prop bets to optimal DFS lineups, keep up with all of PFF's coverage of Super Bowl 55 right here.

Ahead of Super Bowl 55, we asked some of PFF's analysts and writers to make their predictions for the biggest game of the season. Fifteen of our experts weighed in on the winner, the final score, the MVP winner, their favorite prop bets and much more.

Steve Spagnuolo’s defense is predicated on creating numbers advantages where needed, as all the best defenses in football are, but he has found his success by leaning into the strengths of his personnel to execute his attacking defense.

PFF's Kevin Cole uses past stats to match 2021 free agent safeties with historical NFL players, comparing their range of outcomes and value with projected free agent contracts.

PFF’s Mike Renner looks back on what the NFL missed in Kansas City Chiefs fourth-round cornerback L’Jarius Sneed, the league’s best rookie corner.

While Todd Bowles has accomplished a lot as the Buccaneers' defensive coordinator, the Chiefs present a one-of-a-kind challenge.

PFF data scientist Timo Riske takes an in-depth look at the passing schemes of the Kansas City Chiefs and Tampa Bay Buccaneers, focusing on quarterback play, receiving production and more.

PFF's Ben Linsey breaks down all seven of the Carolina Panthers' 2020 NFL draft picks to see how the decision to spend so much draft capital on defense looks one year later.

With just three days left until the big game, now is an appropriate time to reflect on 10 notable Super Bowl performances that PFF has seen in its 15 years of grading.