John Kosko
NFL Contributor • View all analysts
Recent Articles
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.
Thu, 14 Nov 24 14:02:35 +0000
The top 32 cornerbacks for the 2024 season heading into Week 10, headlined by the Jets' D.J. Reed.
Thu, 07 Nov 24 15:20:42 +0000
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.
Thu, 07 Nov 24 15:09:40 +0000
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.
Thu, 31 Oct 24 14:07:01 +0000
The top 32 cornerbacks for the 2024 season heading into Week 9, headlined by the Jets' D.J. Reed.
Thu, 31 Oct 24 13:40:46 +0000
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.
Thu, 24 Oct 24 14:14:03 +0000
The top 32 cornerbacks for the 2024 season heading into Week 8, headlined by the Jets' D.J. Reed.
Thu, 24 Oct 24 13:15:47 +0000
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.
Thu, 17 Oct 24 14:08:06 +0000
The top 32 cornerbacks for the 2024 season heading into Week 7, headlined by the Jets' D.J. Reed.
Thu, 17 Oct 24 13:15:21 +0000
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.
Thu, 10 Oct 24 19:16:55 +0000
The top 32 cornerbacks for the 2024 season heading into Week 6, headlined by the Jets' D.J. Reed.
Thu, 10 Oct 24 12:35:37 +0000
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.
Thu, 03 Oct 24 16:55:36 +0000
The top 32 cornerbacks for the 2024 season heading into Week 5, headlined by the Ravens' Marlon Humphrey and the Bills' Christian Benford.
Thu, 03 Oct 24 13:05:19 +0000
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.
Thu, 26 Sep 24 19:34:27 +0000
The top 32 cornerbacks for the 2024 season heading into Week 4, headlined by Bills' Christian Benford and Ravens' Marlon Humphrey.
Thu, 26 Sep 24 15:15:17 +0000
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.
Thu, 19 Sep 24 19:01:01 +0000
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.
Thu, 19 Sep 24 15:36:48 +0000
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.
Thu, 12 Sep 24 17:41:05 +0000
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.
Thu, 12 Sep 24 14:32:02 +0000
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.
Thu, 05 Sep 24 18:59:49 +0000Bio
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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