Mark Chichester
Head of Editorial • View all analysts
Recent Articles
Devon Witherspoon’s role with the Seattle Seahawks extends well beyond his cornerback designation. After lining up across five different alignments in 2025, Witherspoon worked from the slot, outside cornerback, the box and defensive line in the 2026 opener. His expanding pass-rushing workload adds another dimension after he earned a 90.1 PFF overall grade last season.
Thu, 10 Sep 26 16:44:38 +0000
PFF Premium Stats Pro breaks down Drake Maye’s performance in the New England Patriots’ 13-10 Week 1 loss to the Seattle Seahawks. Maye earned a 28.4 PFF passing grade under pressure after posting a 24.4 mark in the Super Bowl matchup. PFF Grades and Advanced Stats show how Seattle’s pressure continued to disrupt the Patriots quarterback.
Thu, 10 Sep 26 14:26:07 +0000
PFF pass-block win rate adds a new metric for evaluating NFL offensive tackles alongside pass-blocking grades and pressure data. Lane Johnson led qualifying tackles with a 95.6% PBWR in 2025 and also posted the highest island win rate at 95.1%. PFF Premium Stats Pro also introduces island rate and island win rate to show how often tackles block without help and how effectively they perform.
Thu, 10 Sep 26 09:30:00 +0000
Julian Sayin and Arch Manning delivered impressive Week 1 performances before Ohio State and Texas meet in a marquee Week 2 matchup. Sayin earned a 93.1 PFF overall grade against Ball State, while Manning posted a 90.7 PFF passing grade against Texas State. PFF grades and advanced metrics show how both quarterbacks excelled in their 2026 season openers.
Sun, 06 Sep 26 14:00:36 +0000
College football Week 1 featured LSU’s 51-10 win over Clemson, Miami’s 45-6 victory against Stanford and several one-score finishes. This scoreboard collects the 2026 Week 1 results with direct access to each matchup in PFF Premium Stats Pro. Explore PFF grades, EPA, success rate, pressure and coverage data and other metrics behind each game.
Sun, 06 Sep 26 13:04:46 +0000
Touchdown-to-interception ratio is one of football’s most commonly cited quarterback stats. It’s also a bad metric built largely on noisy outcomes. PFF Premium Stats Pro now has a better way to measure the risk-reward tradeoff — and these 10 quarterbacks led the NFL in it.
Fri, 04 Sep 26 15:53:40 +0000
PFF Pro’s new Scatter Builder provides a visual way to compare NFL advanced stats and identify relationships between team and player metrics. These 10 combinations examine the 2025 season through EPA, success rate, big-time throws, turnover-worthy plays, PFF grades and more.
Fri, 04 Sep 26 15:53:35 +0000
Twenty years of PFF data reveals how often NFL quarterbacks have absorbed sacks, hits and contact that disrupted their throws. Matt Ryan recorded the most career contact events, while Peyton Manning posted the lowest contact rate among qualifying quarterbacks. The data also shows that the leaguewide quarterback contact rate reached a 20-year high of 15.42% in 2025.
Wed, 02 Sep 26 10:15:00 +0000
Aaron Donald returns to the Los Angeles Rams for the 2025 season after ending his retirement, giving the defense a tandem with Myles Garrett. The article revisits Donald's unprecedented career through PFF grades, pressure totals and advanced pass-rushing metrics. It also examines why the Rams' defensive front enters 2025 with unmatched star power.
Sun, 30 Aug 26 21:17:31 +0000Bio
Mark Chichester is the managing editor at PFF. He joined PFF in April 2016 as a data collector before moving into an editorial role in 2018 and becoming the site’s managing editor in June 2022. His work has appeared in The Washington Post, ESPN and Yahoo!.