"I worked a lot on my speed," said Liufau. "That was a big thing that I wanted to work on this offseason, and also my conditioning. Knowing [Matt] Eberflus' system, we're gonna be running a lot, and it emphasizes running through the ball, and so we got to be in the best shape to be able to dominate and play the kind of defense that we want.
"I got a lot of work on the hills. I did a lot of footwork drills. just to work on my feet a lot and my power while I'm driving. That's why I did a lot of hills."
Well, the hills have eyes, and they're all on what Liufau might do in his second season, having learned from one linebackers' guru in Year 1, and now learning from another in Year 2.
"It's helped me because [Eberflus] is very hands-on," he said. "Being a defensive coordinator, but also a linebacker guy, he's always in the room, always giving his feedback, and then, obviously, on the field, helping us out where he can. So I feel like they do a great job of developing us and especially the linebacker position, [Eberflus] being a linebacker guy.
Overshown won't be returning anytime soon, though there's a solid chance it'll happen at some point this season but, in the meantime, the onus is on incumbent players like Liufau and Damone Clark — in tandem with newcomers Jack Sanborn and Kenneth Murray — to set the early tone for what Eberflus' return to Dallas will look like as coordinator of the team's defense.
https://www.dallascowboys.com/news/...t-in-camp-speaks-on-eberflus-scheme-i-love-it
Liufau and Overshown may well be the strength of the Cowboys linebackers of the future and earn contracts accordingly,