well when you watch this video it's readily apparent where we struggled against the run (it stems from multiple levels of problems: DL, LB, and safety) but you can also see where it will be improved this season...that is obvious.
first, we need DL who don't get reached and or sealed consistently. Getting off blocks is one thing and while that is a premium with your DTs at the very least you won't guys who can fight off against those sealed running lanes because that is where the trouble begins. That is happening too much in this video. Prizell Brown, god bless him, was just too light and wore down. Kibble looks like a first year JC DL. Guidry isn't terrible but he simply isn't that good of an athlete.
So the running lanes are creating...problems #2 and #3 follow. You have slow ass Hrebec who can't step into that running lane fast enough and what that creates is another option to bounce for the running back. A player like A. Brown has the ability to get into that hole instantly and either make the play or create a "bow" in the backfield limiting the speed at which the running back can cut and take another route...that is when other defensive players come in to help finish off the prey. Cut off the alternative routes by hitting that running lane quick and knifing to the LOS or into the backfield. The 3rd is watching Hartman (primarily) or Zimmerman. Zimmo will be a good one but he had no familiarity with that position. Hartman simply isn't a quick enforcer there. A couple of big plays stemmed from Hartman either hesitating or simply not getting in there quick enough. Garrett would more than get there and make a play and that is why I hope we don't have to use him at corner (but that is up to Chapman, Daily, Malone, Evans, and...hopefully, Thomas).