Clayton's mailbag: Rob Gronkowski's injury revived the debate on low hits, but don't expect any changes.
Clayton's mailbag: Injuries to offensive stars have significantly impacted the play and fortunes of several contenders.
Clayton's mailbag: The Ed Reed signing and the Cowboys' defensive change have turned out to be among the biggest mistakes of the offseason.
Clayton's mailbag: The league needs to address its offensive line shortage, a growing problem.
Mailbag: We're seeing a rise in fourth-quarter heroics by quarterbacks, adding excitement to the game, writes John Clayton.
Mailbag: The Jets, Bills and Raiders are putting on a three-ring circus at quarterback, writes John Clayton.
Injuries and quarterback races have garnered headlines through the first half of the preseason, writes John Clayton. Plus, reader questions.
Offensive linemen are falling at an alarming rate, and strong backups seem to be in short supply, John Clayton writes.
Critics of celebration limits are missing the mark; plus: injury concerns, PEDs and more in John Clayton's mailbag.
Mailbag: Injuries and suspensions could keep teams from going full speed ahead with their offensive plans, writes John Clayton.
Teams that spend more than $100 million in free agency almost always flop, writes John Clayton.
John Clayton's First and 10: Anticipation is high for the start of the season thanks to offensive innovations, quarterback questions and coaching changes.
The Pittsburgh Steelers are expected to be without five players for Sunday night's game against the Cincinnati Bengals.
Texans halfback Arian Foster (knee) and linebacker Brooks Reed (hip) didn't practice Friday and are questionable for Sunday's game against the Dolphins.
The Cincinnati Bengals' worst fears were realized Saturday when they found out guard Travelle Wharton will be lost for the season.
Indianapolis Colts owner Jim Irsay plans to meet with quarterback Peyton Manning within the next week but is leaving the door open for Manning's return to the Colts.