Keaton Wagler’s Breakout Has Illinois Basketball Facing a One-and-Done Reality

The Kansas native has quickly emerged as a surprise NBA prospect, raising real questions about whether he returns next season
Nov 11, 2025; Champaign, Illinois, USA; Illinois Fighting Illini guard Keaton Wagler (23) drives to the basket during the first half against the Texas Tech Red Raiders at State Farm Center. Mandatory Credit: Ron Johnson-Imagn Images
Nov 11, 2025; Champaign, Illinois, USA; Illinois Fighting Illini guard Keaton Wagler (23) drives to the basket during the first half against the Texas Tech Red Raiders at State Farm Center. Mandatory Credit: Ron Johnson-Imagn Images | Ron Johnson-Imagn Images

If anyone actually predicted that Keaton Wagler would emerge as an NBA prospect six games into his college career, they might want to go out and buy a lottery ticket. Clearly, they can see into the future. The way this season has started, Wagler has gone from an “interesting freshman to keep an eye on” to “OK, we might need to accept he could be gone by April” in record time.

Let’s rewind for a second.

Wagler came to Champaign as the No. 150 player in the country, according to 247Sports. Not bad at all – but that’s usually the territory of a nice developmental player, not a one-and-done college star. Historically, unless your name is on every high school All-American roster in existence, NBA teams aren’t penciling you in after one year. Four-star one-and-dones are unicorns.

But, apparently, Wagler didn’t get the memo.

So far this season, he is averaging 16.5 points, playing 30-plus minutes a night, and doing it with the confidence of someone who has somehow been playing college basketball since birth. He has had scoring nights of 22, 19, 19 and 18 points – the kind of stat lines that make you double-take and check all the box scores again.

At 6-foot-6, Wagler looks the part. Long frame, smooth athleticism, NBA wing vibes. But what really jumps out is his feel. He makes pick-and-roll reads like a three-year professional. Pocket passes? Easy. Skip passes? No problem. A step-back three when a defender overplays? He is already comfortable taking it. And, honestly, none of this is shocking to the guys who see him every day. Kylan Boswell was signing Wagler's praises early in the preseason, and a month into 2025-26, it’s pretty clear he wasn’t exaggerating.

And here’s where it gets funny: Illinois coach Brad Underwood basically said the quiet part out loud. He hinted that the Illini brought in three high school recruits for 2026 because they’re not sure if Wagler will be coming back. When a coach starts casually planning for a non-senior's departure in November – yeah, that’s when you know things are getting real.

Remember: Wagler wasn’t the crown jewel of Illinois' offseason. He wasn’t the recruit who fans circled in red Sharpie on signing day. But now? He might be the Big Ten freshman with the most NBA buzz.

It’s still early, of course. Conference play is a different animal. But if Wagler keeps doing this – scoring, making accurate reads, control the game – fans will want to enjoy every second of it. Because one-and-done Keaton Wagler isn’t just a theory anymore.

It’s starting to look like a very real possibility.


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Pranav Hegde
PRANAV HEGDE

Primarily covers Illinois football, basketball and golf, with an emphasis on news, analysis and features. Hegde, an electrical engineering student at Illinois with an affinity for sports writing, has been writing for On SI since April 2025. He can be followed and reached on Instagram @pranavhegde__.