Here is what you need to know on this Monday, January 23, 37 days before the NFL franchise tag deadline.

Timeline

Days until:

NFL free agency starts 45
—NFL Draft 94
First Sunday of 2017 season 230

Staying in house

­There are reasons to dislike the hire of Greg Manusky as defensive coordinator but the notion that he got the job because he is buddies with Jay Gruden really doesn’t hold water. They had no connection prior to last year and with them working on opposite sides of the ball they didn’t work side by side. I’ve heard the two have a friendly relationship but it’s not like he’s out of the Tampa Bay Yacht Club or anything.

I know that everyone is obsessed with yardage rankings, which is a pretty weak indicator of the quality of a defense. Since you want to know, in Manusky’s nine seasons as a defensive coordinator his defenses have finished ranked 18th in yards allowed on average. In reality, Football Outsiders’  DVOA is a more accurate measure of the effectiveness of a defense since it takes the strength of the opponents into account. There isn’t much difference there, Manusky’s average DVOA ranking was about 17. In other words, he’s run middle of the pack defenses. Sure, you'd like them to do better but having a defense that's around average would represent an improvement over most of the last seven seasons.

 

How has his talent been? Three different players have been first-team All-Pro selections. LB Patrick Willis made it three times, S Eric Weddle and DE Robert Mathis once each. Players under him made the Pro Bowl 13 times with Willis (3), Mathis (2), and DE Justin Smith (2) making it more than once. His defenses had three Pro Bowlers on one occasion when LB D’Qwell Jackson, CB Vonta Davis, and S Mike Adams all made it. That year the Colts defense was ranked 11th in yards and 13th in DVOA.

It remains to be seen how much the Redskins will change schematically. Manusky has run both 4-3 fronts and 3-4’s so the Redskins could make a switch. Even if they go with a 3-4 base the unit is likely to be more aggressive than it was under Joe Barry. Some fans seem to be worried that promoting an assistant coach means that things will be done the same. Let me ask you this: If your boss was fired for not getting the job done and you were promoted into his position, would you do things the same way he did? I didn’t think so.

­There will be continuity on the offensive side of the ball as Matt Cavanaugh is going to get moved into the offensive coordinator job. It’s Gruden’s offense anyway so there would not have been much change even if they had brought someone in from the outside. It seems likely that Gruden will call the plays, although we won’t know for sure for a while. The only immediate question on that side of the ball is if Wes Phillips will stay on as the tight ends coach or if he will follow Sean McVay to Los Angeles. That should be resolved over the next several days.

Tandler on Twitter

This was in response to a tweet saying that Kyle Shanahan is likely to get roster and personnel control when he becomes the head coach of the 49ers.

In case you missed it

Stay up to date on the Redskins! Rich Tandler covers the team 365 days a year. Like his Facebook page www.Facebook.com/RealRedskins and follow him on Twitter @Rich_TandlerCSN.