The running back helmet rule met resistance, but other rules were approved at the owners meetings, writes John Clayton.
Texans halfback Arian Foster (knee) and linebacker Brooks Reed (hip) didn't practice Friday and are questionable for Sunday's game against the Dolphins.
Trent Richardson is the best running back in the draft, but his long-term value appears to be limited, John Clayton writes in his latest mailbag.
Alabama RB Trent Richardson has been a popular topic of conversation among NFL GMs, John Clayton writes.
The combine should provide clarity regarding how to rank the QB and RB classes, John Clayton writes.
Packers halfback Ryan Grant (kidney) was ruled out of Sunday's game against the Broncos with a bruised kidney.
There are many reasons to believe running backs could thrive in 2011, but they also have plenty working against them, John Clayton writes.
With increased emphasis on passing, the 300-carry running back is a vanishing breed, John Clayton writes.
Detroit drafting Mikel Leshoure as a complement to Jahvid Best illustrates how offenses have evolved in response to the increase in 3-4 defenses.
Texans RB Arian Foster continued his amazing rise in Week 3 of the preseason, John Clayton writes in his latest mailbag.
Rookie RB/WR Dexter McCluster could electrify the Chiefs' attack, but how big a factor can he be at 5 feet, 8 inches and 179 pounds? John Clayton explores this and more in his Chiefs camp observations.
The Redskins' veteran logjam at RB will produce one the most intriguing training camp battles in the NFC, John Clayton writes in his latest mailbag.
The Seahawks found better running back options in trades than in the draft, writes John Clayton.
Chargers halfback Darren Sproles signed his one-year, $7.2813 million restricted free agent tender Friday, according to a source.
Brian Westbrook's long-term security apparently isn't as long as he had anticipated.
The New Orleans Saints have released running back Deuce McAllister.