Robert Griffin III‘s 4.41-second 40-yard dash dazzled onlookers, but it’s what the QB didn’t do Sunday that has NFL Network analyst Mike Mayock and personnel men throughout the league feverishly waiting for Baylor’s March 21 pro day.

Coach Romeo Crennel‘s Saturday statement that he would be “crazy” not to consider acquiring Manning, were he to become available, raised eyebrows, in light of a recent report that Chiefs general manager Scott Pioli and the Colts QB’s agent have spoken twice.

49ers coach Jim Harbaugh expects Kendall Hunter to get more work in 2012. That’s not what Frank Gore owners will want to hear, but it may not be as bad as it sounds.

We are now one day from the Super Bowl. In honor of being a day away, we should pay homage to Super Bowl I and one of the most unforgettable stories in Super Bowl history.

Matt Cassel’s job in Kansas City might not be safe with the team announcing that they would like a QB competition for next season.

Romeo Crennel considers himself fortunate to have the word “interim” removed from his title and a second shot as an NFL head coach.

James Starks’ status for this weekend’s game against the Giants is still up in the air. But that’s probably a good thing for Playoff Challenge owners, since the matchup isn’t an advantageous one.

Jamaal Charles says his rehab is going well and tells fantasy owners that he’ll be back stronger and faster next season.

The Broncos’ 40-14 loss to the Bills and the Raiders’ 16-13 overtime victory over the Chiefs tightened the AFC West race.

Adrian Peterson looks like he’s back, Ben Roethlisberger doesn’t appear to be going anywhere and the Chiefs have no idea where they’re going at QB.

Time to check in with a few notes on the Chiefs-Patriots matchup Monday night at Gillette Stadium.

Injuries to Michael Vick and Jeremy Maclin take things from bad to worse for the Eagles while Frank Gore downplays his knee injury.

On Wednesday, we looked at how the division leaders stack up in terms of total defense. So today we decided to see how the eight first-place teams stack up when you take into account their overall ranking for both total offense and total defense. One thing to note is that there isn’t a great deal of balance among these teams. and only two of the division leaders — the Steelers and Texans — rank in the top 10 of both categories.

Tom Landry was a stone-faced icon, a “football god on Earth,” according to Skip Bayless. So what made the legendary Cowboys coach tick? Peel back the mask with Thursday’s premiere of “A Football Life: Tom Landry” on NFL Network.

There was an interesting note this week in the NFL Media research packet pointing out that the top eight teams in the NFL in total defense all come from the AFC. Pretty crazy, considering it used to be that the NFC was known for rugged defense and the AFC was known for high-scoring aerial attacks.