John Clayton's mailbag: The officials' emphasis on pass-defense penalties was clear during the first wave of preseason games.
Mailbag: Pass-rushers and defensive backs are cashing in as teams invest in their nickel and dime defenses, writes John Clayton.
The Bills' bold move is an audition for a future owner, and the 3-4 defense remains important, John Clayton writes.
The Bills' bold move is an audition for a future owner and the 3-4 defense remains important, John Clayton writes.
This year's draft keeps looking better as the combine progresses, with the defensive linemen and linebackers the latest to impress, writes John Clayton.
Seattle's old-school, defense-first formula created a throwback Super Bowl blowout against the Broncos, writes John Clayton.
Clayton's mailbag: Pete Carroll and the Seahawks are trying to prove that defense still wins championships.
Denver QB Peyton Manning is the No. 1 Super Bowl storyline, especially with difficult weather a distinct possibility.
Clayton's mailbag: While defense reigns in the NFC, the AFC's best are fueled by high-octane attacks
The rash of pick-sixes continued, writes John Clayton. Plus, the Bengals' arrival, Gronk's return and more.
John Clayton's First and 10: With a week to prepare, will defenses be able to rein in the scoring a bit in Week 2?
Here are five things John Clayton took away from his visit to the Kansas City Chiefs' training camp.
Here are five things John Clayton took away from his visit to the Cleveland Browns' training camp.
Here are the 10 things John Clayton is eager to see in his whirlwind 12-day tour of training camps.
Sped-up offenses have defenses scrambling for ways to pressure the quarterback, writes John Clayton.