-Has rare size/length, strength, speed, bounce

-Throws dunks dunks/slams with 1 & 2 hands

-Effective slasher, sharp cutter, and runs the floor very well

-Capable outside shooter, can stretch the floor & hit the open 3ball

-Great shot-blocker with anticipation & quick reactions

-Good hands, I like how he catches, gathers & finishes w/ explosiveness

-Changes the momentum of a game with his power dunks & alley-oop slams

-7 points, 3/4 FT’s

-Always impressed with his build/size/athleticism/potential/upside

-Showed great instincts when blocking a shot

-Fouled going up, hit both 2/2 FT’s

-Big shot, tied the score and then took the lead

-Impacts the game without scoring

-So impressive with his size/length/mobility/athleticism/versatility, I am not sure he even knows how good he is, potential is through the roof

-Tough O-board in the midst of a bunch of Canadians

-Sweet baby-hook score for 6-feet away

-BLOB catch, baseline attack, 1-handed JAM/flush

-Blocked/swatted a shot, great timing

-Changed/altered shots

-Showed his range with a triple

-Not in the game, but he was dunking later in the night in slides/sandals, untapped athleticism

1st Game: Friday 7:00 @ Shakopee vs. Rise Above

-Daunting size, next-level athleticism, throws down massive dunks, unselfish w/ the ball, moves differently than most at his size, sky is the limit, oozing potential

-The hype is real, college coaches need him on the watchlist

-Versatile plays inside, slashes, hits middys & 3’s

-Difference maker on D, rebounding, and going to the rim

-AMAZING baseline attack and SLAM in traffic

-Unselfish, but that is fine in club ball

-Transition score, showed the speed in the open court

-Power & explosive to the rim

-Strong inside score

-Runs the floor like a guard/wing instead of a 6’8″ BIG

-Still impressed with that tomahawk baseline jam

-O-board up & over the defense

-Hit a mid-range J

-Altered and changed shots with his length instead of fouling

-Clutch FT’s late in a tight game

-Hit a catch & shoot triple

-Sky is the limit

-7 points, 1 triple

-Athletic reverse layup

-2-handed baseline HAMMER, I thought he might rip the hoop out of the ceiling

-Powerful finisher

-In-traffic rebounds

-I like how he high-pointed boards

-Sneaky pick steal

-Catch & shoot 3, showed his versatility

-Would like to see him demand the ball more and be more aggressive at times

KHB has recently climbed to the #3 spot in the North Dakota 2028 rankings, and it’s easy to see why. He passes the eye test with ease, combining length, athleticism, and natural feel for the game. An unselfish player with the ball, he still has the ability to take over and make impactful plays in a variety of ways. Keller stands out with his explosiveness, finishing above the rim with power while also showing a soft, controlled shooting touch. On the defensive end, his tools and upside are just as intriguing, giving him the potential to become a next-level two-way player. He’s an emerging prospect in the Midwest who is quickly gaining traction—and one that scouts should make a priority to watch moving forward.

-8.6 ppg (50 FG%), 7 rpg, 1.6 apg, 12 EFFpg, will be a #’s horse next season

-Added muscle & strength in the past 9th months, unselfish with the rock

-Explosive finisher, disciplined shot-blocker, great great, rim-rocking dunker

KHB is a player who checks just about every box when you evaluate his game. Long and strong with a continually evolving skill set, he brings a rare combination of athleticism and versatility. He’s a high-level athlete with agility, power, body control, and a natural feel for tracking the ball, which shows up all over the floor. Offensively, he finishes with authority and is an awe-inspiring dunker, capable of making momentum-shifting plays above the rim. At times, he’s almost unselfish to a fault, always looking to make the right play for his team. Defensively, his length and mobility give him real upside, and as he continues to develop, he projects as a consistent double-double type of player. Keller Hertz Barnett Keller Hertz Barnett 6'8" | C/PF Bismarck St. Mary's | 2028 State ND is one of the top young BIGs in North Dakota, and he’s a prospect college coaches should be paying very close attention to.