Manny Diaz didn’t spend ACC Media Days talking only about wins, losses or last season’s trophy. He pointed to something more basic - and maybe more revealing - about where Duke stands right now.
The Blue Devils, he said, are simply stronger and faster than they were a year ago.
“Even though we have had different names on the back of the jerseys over the last couple of years, the constant has been how we work and how we prepare,” Diaz said. “And guess what?
The data is coming in from the summer. We're stronger as a team average in the bench, the squat, and the power clean than we were a year ago.”
Diaz kept going, and the numbers he shared painted a picture of a team that believes it has made a real jump.
“Last year, we had five guys who run 22 miles per hour,” Diaz continued. “This year, we have another PR of 11 guys running over 22 miles per hour.
I think we have over 60 guys who run over 20 miles per hour. That's over two-thirds of our football team.
That's counting the able bodies.”
He finished by framing that progress as proof the program is moving the right way.
“So our guys are seeing real tangible proof that if they just follow the program, they follow our process, they follow the system, they get better. And ultimately, that is what all this is about. It's getting our team as good as it can be, to be ready to perform for everybody when we start the season on Labor Day Weekend.”
For Duke, that kind of talk matters. It’s the sort of message players, recruits, boosters and coaches want to hear: the work is showing up somewhere real.
And that’s why the idea of Duke repeating as ACC champions can’t just be waved off as a fluke.
If the Blue Devils are more physically imposing than they were last season, then why wouldn’t they have a chance to chase another big year?
Diaz is building this thing to withstand hits, including the kind of roster turnover Duke has already had to absorb with Darian Mensah and Cooper Barkate leaving for Miami amid controversy. That’s where the offseason gains become more than just training-room bragging rights. They help a team keep functioning when the roster shifts.
It also helps explain why Nate Sheppard is drawing so much attention from the ACC. At running back, he’s no longer just a solid piece by Duke’s old standard. Diaz’s program has helped turn him into an elite player thriving in Durham.
Recruiting and NIL still matter, of course. So does having a head coach who can shrink the gap when his program isn’t operating like a traditional power.
Diaz seems to have that kind of presence. Whatever he’s selling, his players are buying it.
That’s part of why the idea of Duke missing a bowl game doesn’t really fit with what’s happening here. This is a good program, and Diaz sounds like a coach who knows it.
He may eventually move on to a bigger job. That’s how this business works.
But the way he talks about Duke suggests he’s not just passing through. He sounds invested in what he’s building, and he likes what he sees.
If the offseason work keeps stacking up the way Diaz described, maybe this is what Duke looks like now. And if the Blue Devils do repeat in the ACC, it won’t be because they stumbled to a 7-5 (6-2) record.
In Other News...
Cayden Boozer Suddenly Looks Like A Much Bigger Duke Storyline
Jon Scheyers decision to keep Cayden Boozer in the fold gives Duke another intriguing layer heading into the new season, especially with the point guard expected to take on a much larger role. Boozer spent last year coming off the bench, but he showed enough in limited stretches to suggest he is ready for more responsibility, and the Blue Devils have reason to believe his second season could look a lot different from his first.
The clearest glimpse came when Caleb Foster was sidelined, and Boozer stepped into the spotlight without looking overwhelmed. In that brief run, he handled the ball, produced offense and helped steady Duke when it needed him most, which is why this year feels like more than just a routine rotation adjustment. If he makes the leap the staff is anticipating, Boozer could move from useful reserve to a player who starts drawing national attention in a hurry. [Read more 🡒]
Elliott Schaper May Define Dukes 2026 Identity More Than Anyone
Manny Diaz has given Duke football real momentum over two seasons, but the 2026 roster is going to look a lot different as the Blue Devils replace major pieces on offense, including quarterback Darian Mensah and wide receiver Cooper Barkate. That kind of turnover usually shifts the burden somewhere else, and for Duke the early expectation is that the defense will have to help shape the teams identity while running back Nate Sheppard becomes the most established name on offense.
Enter Elliott Schaper, the sophomore linebacker whose role already feels bigger than a typical returnee on a team trying to reload. Duke knows the defense has plenty to prove, and Schaper is one of the players who could turn that uncertainty into something more defined. If the Blue Devils are going to keep building on Diazs recent run, the next version of the team may be judged less by who left than by how quickly Schaper and the rest of that front end can make the unit feel like a strength. [Read more 🡒]