PFF Analysts

John Kosko

NFL Contributor • View all analysts

Recent Articles

NFL
Premium Content
2024-nfl-defensive-line-rankings-ahead-of-week-5

The defensive line is the heart of any successful defense, tasked with both disrupting the opposing quarterback with a pass rush and shutting down rushing attacks at the line of scrimmage. This season, we will monitor NFL defensive line play all season long, ranking the league's unit from No. 1 to No. 32.

By John Kosko Oct 3, 2024 12:55 pm EDT
NFL
Premium Content
nfl-cornerback-rankings-ahead-of-week-5

The top 32 cornerbacks for the 2024 season heading into Week 5, headlined by the Ravens' Marlon Humphrey and the Bills' Christian Benford.

By John Kosko Oct 3, 2024 9:05 am EDT
NFL
Premium Content
nfl-defensive-line-rankings-week-4-2024

The defensive line is the heart of any successful defense, tasked with both disrupting the opposing quarterback with a pass rush and shutting down rushing attacks at the line of scrimmage. This season, we will monitor NFL defensive line play all season long, ranking the league's unit from No. 1 to No. 32.

By John Kosko Sep 26, 2024 3:34 pm EDT
NFL
Premium Content
nfl-cornerback-rankings-ahead-of-week-4

The top 32 cornerbacks for the 2024 season heading into Week 4, headlined by Bills' Christian Benford and Ravens' Marlon Humphrey.

By John Kosko Sep 26, 2024 11:15 am EDT
NFL
Premium Content
nfl-defensive-line-rankings-week-3-2024

The defensive line is the heart of any successful defense, tasked with both disrupting the opposing quarterback with a pass rush and shutting down rushing attacks at the line of scrimmage. This season, we will monitor NFL defensive line play all season long, ranking the league's unit from No. 1 to No. 32.

By John Kosko Sep 19, 2024 3:01 pm EDT
NFL
Premium Content
nfl-cornerback-rankings-ahead-of-week-3

Highlighting the best cornerbacks in the NFL after NFL Week 1. The Buffalo Bills' Christian Benford remains atop the list after a strong two weeks, while the Chiefs' Trent McDuffie comes in at No. 2.

By John Kosko Sep 19, 2024 11:36 am EDT
NFL
Premium Content
nfl-defensive-line-rankings-week-2-2024

The defensive line is the heart of any successful defense, tasked with both disrupting the opposing quarterback with a pass rush and shutting down rushing attacks at the line of scrimmage. This season, we will monitor NFL defensive line play all season long, ranking the league's unit from No. 1 to No. 32.

By John Kosko Sep 12, 2024 1:41 pm EDT
NFL
Premium Content
nfl-cornerback-rankings-ahead-of-week-2

Highlighting the best cornerbacks in the NFL after NFL Week 1. The Buffalo Bills' Christian Benford tops the list after a strong season opener, while the Chicago Bears; Jaylon Johnson rounds out the top three.

By John Kosko Sep 12, 2024 10:32 am EDT
nfl-questions-for-all-32-nfl-teams-ahead-of-week-1

Week 1 of the 2024 NFL season is upon us. Here is every team's biggest question as they start the hunt for the Lombardi Trophy.

By John Kosko Sep 5, 2024 2:59 pm EDT
nfl-2024-nfl-power-rankings-49ers-week-1

We stack up all 32 NFL teams ahead of the 2024 NFL season, with the San Francisco 49ers opening the year at No. 1.

By John Kosko Sep 4, 2024 6:30 am EDT
nfl-reviewing-qb-bo-nix-2024-nfl-preseason-performance-denver-broncos

First-round rookie Bo Nix earned the Denver Broncos' starting quarterback job after a strong training camp and preseason.

By John Kosko Aug 26, 2024 12:00 pm EDT Denver Broncos
NFL
Premium Content
nfl-quarterback-kryptonite-biggest-weaknesses-all-starting-qbs-2024

Every quarterback has a weakness. Here is one to watch for every 2024 NFL starter ahead of the regular season.

By John Kosko Aug 12, 2024 6:30 am EDT
nfl-secondary-rankings-2024

We rank all 32 NFL secondaries ahead of the 2024 season, beginning with the New York Jets.

By John Kosko Jul 2, 2024 5:45 am EDT
nfl-10-most-physical-cornerbacks-2023

We take a look at the PFF data point where coverage defenders make contact with a receiver in a route to determine the most physical such players from 2023.

By John Kosko Jun 17, 2024 6:00 am EDT
nfl-pff-cornerback-rankings-top-32-ahead-of-the-2024-nfl-season

Continuing our series highlighting the top players in the NFL at every position heading into the 2024 season, here are the top 32 cornerbacks in the league.

By John Kosko Jun 3, 2024 6:00 am EDT
nfl-pff-tight-end-rankings-top-32-ahead-of-the-2024-nfl-season

A top-tier receiving tight end can transform any NFL offense and is a nightmare matchup for defenses. Here are the top 32 tight ends heading into the 2024 season.

By John Kosko May 29, 2024 5:15 am EDT
nfl-ranking-top-30-players-over-30-2024-nfl-season-trent-williams-george-kittle

We rank the NFL's 30 best players who are 30 years old or above, starting with San Francisco 49ers left tackle Trent Williams.

By John Kosko May 20, 2024 5:15 am EDT
nfl-strongest-weakest-position-groups-free-agency-2024-nfl-draft

The Chicago Bears' wide receiver room has quickly transformed into one of the NFL's best, led by DJ Moore, Keenan Allen and Rome Odunze.

By John Kosko May 13, 2024 6:00 am EDT
nfl-bo-nix-2024-nfl-draft-denver-broncos

The Denver Broncos added Oregon quarterback Bo Nix at No. 12 overall in the 2024 NFL Draft. He now gets to work under head coach Sean Payton.

By John Kosko May 3, 2024 8:15 am EDT Denver Broncos
draft-day-2-nfl-mock-draft-cooper-dejean-spencer-rattler

The first round of the 2024 NFL Draft is in the books, so now we’re here to take a swing at a Round 2 and Round 3 mock draft.

By John Kosko and Trevor Sikkema Apr 26, 2024 12:56 am EDT
Bio

John joined PFF in July 2014, and serves as an NFL Analyst. John is also a former Kansas Football safety. He obtained a Bachelor’s degree in Liberal Arts and Sciences Studies.

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