Parker has already gotten to work with his players a bit this offseason, and Sam Williams definitely knows what Christian wants.
When the Dallas Cowboys hired Christian Parker to be their new defensive coordinator, the move was met with fanfare.
But after months of hearing all the positive things about Parker, fans wanted to know what his style would be.
How would be communicate? How would he interact with his players? How would he get his ideas across, and more importantly, how would the players react?
Matt Eberflus' approach didn't work last season, and now, with Parker at the helm, there is a sense this Cowboys defense could trend upward.
And if Sam Williams' comments on Parker are anything to go by, Christian's style is exactly what is needed in Dallas.
"He ain't come to play around like he straightforward of what he wanted, and he didn't ask any questions,” Williams said. “He just told us literally what he wanted, and that's what he's going to be."
So, his way or the highway. Perfect.
Parker has wasted no time in getting his point across. Things will be done his way, and his way only, and now Williams, who is in a contract year, will be transitioning to outside linebacker in 2026.
Having not hit the heights many wanted from him since being drafted, Williams, who tested free agency this offseason before coming back to Dallas, knows that this season is where he really has to announce himself to the league.
"It motivates me a lot," Williams said on playing on a one-year deal. "I just stay in the moment, though. Of course, enjoying the process. We're OTAs now, I'm learning a lot from new coaches, just taking one day at a time."
So, things appear to have gotten off to a good start for Williams in the new Parker era, and even if they didn't, it doesn't sound like Christian will be one for hearing excuses.
It is clear that Parker isn't here to make friends, at least initially, as he looks to get his vision for the defense across to his new players, and that style of teaching might be exactly what this defense needs.
Of our own Mike Fisher's coaching styles, the defense has had the "uncle" in Dan Quinn, and now they might have the "disciplinarian" in Parker.
