Two stories defined the Darryn Peterson experience in KU’s win over BYU
AI-generated summary reviewed by our newsroom.
- Peterson showcased elite ceiling with a one-handed dunk and 18 first-half points.
- Kansas converted Peterson’s presence into team spacing and flawless first-half play.
- Health uncertainty surfaced as cramps forced Peterson out and raised long-term questions.
Darryn Peterson lodged the ball between his arms, but it simultaneously sandwiched into the hands of BYU big man Keba Keita, a fight for possession that ended in a whistle.
It had long blown, a perceived battle of masculinity raging on in front of 16,000, before Peterson shook his head side to side.
“I ain’t letting go,” he said.
The ball.
The No. 1 pick.
Or, you know, the injury concerns.
A game billed as a matchup between the top-two NBA prospects in the country — Peterson, the KU star freshman, and BYU’s AJ Dybantsa — gave way to the Darryn Peterson experience.
All of it.
The good, the exceptional, and the most frustrating.
Peterson scored 18 first-half points before departing in the second half with cramps, relegated to the best seat in the house as Kansas held on for a 90-82 win.
“You guys hadn’t had a chance to see that like we have,” Kansas coach Bill Self said, either referencing Peterson’s 18-point first half on just seven shots or his best play of the season or any number of things he did Saturday.
Anyway, we hadn’t.
The other? We’d seen that.
Two plays so perfectly describe this Kansas season, and you don’t even need to change the film to find them both. They were separated by just half an hour Saturday inside a jam-packed Allen Fieldhouse.
The first play? It’s the one we hadn’t seen.
A punctuation to his first half, Peterson soared to the rim, taking off from the second block for a one-handed dunk that should have included a foul and will soon almost certainly include an iPhone wallpaper. And for 1.88 seconds, his body suspended in air, you could see it.
His ceiling.
And for 20 minutes, you could see something else.
KU’s ceiling.
Turns out, they’re one and the same. That’s what Saturday revealed. They don’t just have the best prospect in the country. With him, they might just be as good as any team in the country. Peterson has played in 11 games, and all 11 have finished with a question of his health.
The previous 10 hadn’t included that dunk.
The previous 10 hadn’t included that team.
KU played as smooth of a half as it’s played since — well, when, the North Carolina national championship second half? And they looked pretty darn good against Baylor and Iowa State, too. On a night in which Paul Pierce occupied a seat in the stands, Peterson wasn’t just the best player on the floor, but maybe the best player who’s stepped on it in the last couple of decades.
We’ve known his ability — or at least been told about it. But KU reached something else in that first half. They turned his ability into their ability. They’re something without him, but they can be everything with him.
There it is.
The qualifier.
It’s as necessary as it is frustrating.
Self told his team this week that they needed to make the game about more than Peterson against Dybantsa. It’s the luxury — and the burden — of playing with a star. He’s so good that it can prompt some teammates to stand, watch and wait for him to take care of everything.
He might’ve been able to do it Saturday. He was on that kind of roll. He scored 18 points on just seven shots — including nine points before Dybantsa even took a shot. He deflected one pass, beat Dybantsa down the floor for a loose ball and shooed away a teammate who dared to come into his area, instead opting for a fadeaway jumper from the elbow.
Swish.
“When it comes off his hand,” BYU coach Kevin Young said, “you think it’s going in.
“Every time.”
On Saturday, KU was Darryn Peterson for moments. But the importance of the Jayhawks’ future is they were Darryn Peterson-plus, even if you couldn’t take your eyes off No. 22.
Kansas used the space his mere presence creates. Bryson Tiller and Tre White combined to make all five first-half 3s. Those guys made sure Peterson wasn’t the only NBA player wearing white. BYU didn’t even once score four consecutive points. KU was simply flawless.
But just as the Jayhawks are learning how to play with one of the best prospects in program history, arrived the reminder they can’t forget how to play without him.
The second season-defining play — the one that came half an hour after the highlight dunk — arrived less than three minutes into the second half. You couldn’t miss the jam. You might’ve missed this.
Peterson wiggled his fingers toward the bench, an all-too-familiar sign.
He was done. Cramps. Again.
Oh, yeah, the other part of their future.
After the game, Self said he could tell coming out of halftime — during which Peterson has an extensive routine that includes riding a bike — that Peterson didn’t have the same energy or bounce. And Self is so familiar with the unpredictable that he sensed he might not have Peterson for long.
KU, which also played without Elmarko Jackson in the second half, was gassed.
“I do think we’re close,” Self said. “We can be competitive, but for us to have a chance to actually do anything that I would consider a special-type of deal, we need everybody healthy.”
That was the obvious, right? A college basketball team featuring the No. 1 prospect in the country tends to be better than the college basketball team without one.
But what crystallized Saturday is just how darn good they can be with him.
They had shown that in glimpses. They hadn’t been this flawless.
Is that who they are?
If only we can find out.
This story was originally published February 1, 2026 at 6:30 AM.