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Kaufman-Renn Seeks To Regain Elite Form
Purdue Boilermakers forward Trey Kaufman-Renn (4) shoots the ball over Iowa Hawkeyes guard Tavion Banks (6) during the second half at Mackey Arena on January 14, 2026.Marc Lebryk-Imagn Images

Death, taxes, and Trey Kaufman-Renn.

According to Purdue basketball fans, those are the three undeniables for life in and around the West Lafayette campus. Since arriving as a Boilermaker, the senior forward from Sellersburg, IN, has done nothing but produce and improve each year.

During his first two years, TKR teamed up with Naismith Player of the Year Zach Edey down low and helped the Boilermakers reach the national championship game in 2024. Since his freshman year, he has improved statistically in every category, including scoring, going from 4.5 points per game as a freshman to 6.4 points per game as a sophomore.

Those years were in Edey’s shadow on the offensive end, but Kaufman-Renn relished the spotlight as a junior upon the big man’s graduation.

Last season, Kaufman-Renn exploded onto the national landscape and was named a first-team All-Big 10 performer. All he did was average 20.1 points and 6.5 rebounds per game in helping Purdue reach the Sweet 16 in the NCAA tournament.

Based on Kaufman-Renn’s emergence as a junior, much was expected of him in his final year of eligibility. While he started strongly in November and December, his current “un-TKR-like” play, especially in his last three games, has come under great scrutiny from Boiler Nation. Purdue fans can only hope that his recent stretch of uncharacteristic and less-than-stellar production is a mere hiccup on the road to March.

January Has Been A Struggle For Kaufman-Renn

Fourth-ranked Purdue has played five conference games since the calendar turned to 2026, and it has emerged victorious in all of them. The peculiar thing about that streak is that Kaufman-Renn was not a consistent contributor, at least in relation to his usual production, in four of them.

Before January, TKR was averaging a double-double: 14.0 points and 10.2 rebounds each contest. Since then, his numbers have decreased. Here are the stat lines for Kaufman-Renn over the Boilermakers’ last five games:

  • At Wisconsin, January 3: 11 points, 5 rebounds
  • Vs. Washington, January 7: 14 points, 14 rebounds
  • Vs. Penn State, January 10: 7 points, 9 rebounds
  • Vs. Iowa, January 14: 12 points, 2 rebounds
  • At USC, January 17: 5 points, 3 rebounds

Kaufman-Renn’s double-double against the Washington Huskies, which helped Purdue defeat the Huskies, 81-73, was the only one he has registered in January. During those five games, he averaged 9.8 points and 6.6 rebounds per game, far off the pace of his output over the first two months.

The murmurs surrounding Kaufman-Renn’s play have grown louder, but his head coach has not lost one bit of faith in his power forward.

Painter Not Overly Concerned About TKR


Purdue Boilermakers forward Trey Kaufman-Renn (4) and Washington Huskies center Franck Kepnang (11) look at a loose ball during the second half at Mackey Arena.Marc Lebryk-Imagn Images

Boilermakers head coach Matt Painter has not wavered in his support of Kaufman-Renn, instead attributing his struggles to some bad luck. Following the USC victory in which he shot just 2-for-8 from the field, the Purdue boss voiced his vote of confidence for TKR.

“He had a couple of good looks. When we got in foul trouble, offensively we liked going with him at the five, we knew we’d get him opportunities there, he just didn’t knock them down,” he said in a video posted by GoldandBlack.com. “I thought they were good shots. He had one post-up, had a couple floaters … he’s taking good shots.”

Basketball success can be measured simply in terms of making or missing shots. If that is the case, Painter feels his star forward will be just fine once the ball bounces his way.

“TK will be fine,” Painter said. “He just has to keep his focus, keep going, and play confident.”

End Of My Trey Kaufman-Renn Rant: Purdue Needs Their Star To Shine


Purdue Boilermakers forward Trey Kaufman-Renn (4) shoots the ball over Auburn Tigers forward Filip Jovic (38) during the second half at Gainbridge Fieldhouse on December 20, 2025.Robert Goddin-Imagn Images

On paper, contests against Penn State, Iowa, and USC over the past week should have been smooth victories. They eventually prevailed in all of them, but the Boilermakers were far from consistent in doing so.

It is not a coincidence that Purdue has struggled to put those lesser teams away over the last week of games. It just so happens that Kaufman-Renn’s decreased numbers in those games are also reflected in the choppy manner of the team’s overall play.

If Painter is prophetic, TKR should be due for an uptick in his productivity very soon. Boilermakers fans can only hope that their mainstay in the post returns to his true All-Big 10 form before too long.

This article first appeared on Stadium Rant and was syndicated with permission.

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