FRISCO, Texas — Christian Parker will call plays in an NFL regular-season game for the first time Sunday night, when the Dallas Cowboys open the season against the New York Giants. Kickoff at MetLife Stadium is 7:20 p.m. CT on NBC.
Parker, 34, was hired as Dallas’ defensive coordinator Jan. 22 after two seasons as the Philadelphia Eagles’ passing game coordinator and defensive backs coach. He has described the defense learning his scheme as a master’s program.
“I think it’s fair to say graduation day is on Sunday night,” Parker said Thursday.
Philadelphia won the NFC East in both of Parker’s seasons there and won the Super Bowl after the 2024 season, The Associated Press reported when Dallas hired him. Before that, Parker coached defensive backs for the Denver Broncos from 2021 through 2023. He spent 2019 and 2020 as a defensive quality control coach with the Green Bay Packers.
In 2025, Dallas allowed 511 points. No team in the league gave up more, and the Cowboys had never allowed 500 in a season. Matt Eberflus was fired after one year as defensive coordinator. Parker is the fourth Dallas defensive coordinator in four seasons and the first to hold the job without head coaching experience since Monte Kiffin, according to the AP.
Cowboys coach Brian Schottenheimer said in February that the search included more than 40 interviews, nine of them with coordinators, and that Parker was the last candidate Dallas talked to. Parker still remembers the phone call when Schottenheimer told him what the team planned.
“It seems like years ago in terms of just how much has changed since then, how much we’ve accomplished in the building to build this thing up the right way,” Parker explained. “But it also feels just like yesterday when I was on the phone with Schotty and he told me what their plans were, and we agreed. So, yeah, I think it’s both. Everybody here is just ready for the season to start.”
Christian Parker On The Preseason And His Sunday Routine
Conversations, practices, and walkthroughs since camp have all been geared toward the start of the season for Parker and the defense. Dallas played three preseason games before cutdown day.
“I think the most important thing that it helps with is just the operation,” Parker said. “Personnel being called in, our sideline operation, the communication from the box, communication in between series, who needs to talk and who doesn’t on the headset. All those things, you kind of get dry runs at those, and also having respect for you’re trying to put on a winning performance with the guys that are on the field.
“So we took that serious in terms of our approach with that to make sure that we’re ready for Sunday night,” Parker continued.
Sunday night games are nothing new for Parker, who has been part of them before as an assistant.
“It’s pretty much the same,” Parker said of his game-day routine. “Just a little bit of alteration in terms of what I do in the moments of kind of when I kind of switch gears in terms of different things. But I’m trying to keep it as much same as in terms of when I wake up, which bus I take, what I do when I get to the stadium, all those things. But the time in between and before and after is a little different now.”
Christian Parker Faces John Harbaugh’s New York Giants In His Debut
The Giants hired John Harbaugh on Jan. 20, two days before Dallas hired Parker. Matt Nagy is New York’s offensive coordinator after four seasons with the Kansas City Chiefs. Jaxson Dart, the 25th overall pick in 2025, is the Giants’ quarterback.
Parker figures the unknown around a first-time play-caller lasts a couple of weeks for opponents.
“I think it just depends on how, the approach of the play caller, you throwing it all out there in one game, did it happen in the preseason?” Parker said. “There’s different things with different players and how you’ll treat them. I think from week to week that shows up. So, a couple weeks. But once teams kind of confirm what they see on film, then they’ll kind of march in that direction.”
The goal for the defense is the standard the staff has set since arriving in January, Parker said. Outside talk that Dallas needs only an average defense to go with its offense does not factor into it.
“It’s none of my business,” Parker said. “That’s never our goal.”
Effort and intent are part of what Parker expects from the defense Sunday.
“Number one, we play connected,” Parker said. “We play with a high level of effort and intent. There’s a physicality and a violent nature to how we play and that we’re confident. And I think those things, you don’t need audio on film to kind of feel that from tape. So that’s what we expect from our guys.”
After the opener, Dallas hosts the Washington Commanders on Sept. 20 at AT&T Stadium.
