2026 NFL Draft Prospect Interview: Kellen Collier, DT, Black Hills State University

Name: Kellen Collier
Position: Defensive Tackle
College: Black Hills State University
Height: 5’11”
Weight: 280 lbs
Twitter: @kellen_collier
Instagram: @Kellen_collier99
What makes you a top prospect at your position in the 2026 NFL Draft?
My speed and relentless motor set me apart. I play with high intensity and effort from snap to whistle, and I take pride in outlasting my opponent every play.
What is one thing that NFL teams should know about you?
I’m willing to do whatever it takes to get 1% better every day. Over time, those small gains add up—something I believe many players overlook. That’s what separates me from the rest.
If you could donate to one cause in the world, what would it be?
I would donate to support amputees. My mother is a double amputee, so it’s a cause that hits close to home and means a lot to me.
Who was your role model?
My father.
Who is your favorite NFL team?
I’m a Packers fan—Go Pack Go! Born and raised a cheesehead.
Who is the most underrated teammate at your school?
Cooper Brown. That’s my guy—he’s a dog on the field and doesn’t get the recognition he deserves.
What is your biggest pet peeve?
Wasted talent and lack of discipline. There’s no excuse for not giving your all.
Who is your favorite teacher ever?
Mr. Wankier, my 5th grade teacher. He truly changed my mindset and played a big role in shaping who I am today.
Overcoming adversity is what defines character. What was the hardest moment in your life to overcome?
My freshman year, I had full knee reconstruction surgery. The recovery process—late nights in the gym, constant physical therapy—tested me mentally and physically. But it also showed how far I’m willing to go for the game I love.
If you could have any franchise restaurant in your house, what would it be?
Mo’ Bettahs—my usos know!
What is your favorite snack food?
Beef jerky.
What is your degree in?
Pre-med.
If you could have dinner with three people, dead or alive, who would they be and why?
- Kobe Bryant – His mindset was on another level, and I strive to model that same Mamba Mentality.
- Kurt Warner – I admire how he overcame adversity and made a huge impact in the NFL.
- Jon Jones – He’s been dominant in his craft for so long. I’d love to pick his brain about staying on top and maintaining a strong mindset through personal challenges.
What is your biggest weakness?
A perfectly cooked medium-rare steak with potatoes and mac and cheese—hard to say no to that!

NFL Draft Diamonds was created to assist the underdogs playing the sport. We call them diamonds in the rough. My name is Damond Talbot, I have worked extremely hard to help hundreds of small school players over the past several years, and will continue my mission. We have several contributors on this site, and if they contribute their name and contact will be in the piece above. You can email me at nfldraftdiamonds@gmail.com
