Reuben
Roundstone
A Northern Cheyenne Wolf Soldier who enters the ring draped in the blue flag with the white diamond-shaped morning star — harnessing the energy of his ancestors. New Level Boxing's very first sponsored fighter.
Born to Fight.
Built to Endure.
Reuben "BAM" Roundstone is New Level Boxing's very first sponsored fighter — a distinction that speaks to the heart of what NLB stands for: backing warriors who carry culture, pride, and purpose into every fight.
A proud member of the Northern Cheyenne Nation of Montana, Reuben is more than a fighter. He is a Wolf Soldier — a warrior class in Northern Cheyenne tradition — and he carries that identity into every ring he enters. When he walks to the staging area draped in the blue flag with the white diamond-shaped morning star, he is not just making an entrance. He is summoning the energy and power of his ancestors.
Reuben is a true multi-discipline warrior: competing in MMA, BKFC Bare Knuckle Fighting, and Muay Thai. After an active amateur MMA career, he turned professional in April 2022 and has been relentlessly active — nine fights in just two years with a couple of canceled bouts thrown in. He is one of those fighters who simply loves to fight.
A BJJ and kickboxing practitioner, Reuben has shown the ability to finish fights wherever they go — on the feet or on the ground. His BKFC debut came at the first-ever BKFC event held in Canada, where he went to war with the more experienced 12-1-0 Stan Surmacz in a fight-of-the-night caliber performance that announced his arrival on the bare knuckle scene.
New Level Boxing was there from the beginning — the first brand to see the warrior in Reuben Roundstone and put its name behind him.
Official BKFC Fighter Portrait
The Northern Cheyenne Wolf Soldier
Wolf Soldier
In Northern Cheyenne tradition, the Wolf Soldiers are a warrior society — protectors, hunters, and fighters of the highest order. Reuben carries this warrior lineage into every competition.
The Blue Flag
Reuben walks to the ring draped in the blue flag bearing the white diamond-shaped morning star — the sacred symbol of the Northern Cheyenne people — to harness the energy of his ancestors.
Montana Roots
Fighting out of the Northern Cheyenne Nation of Montana, Reuben represents a community and a people on every platform he competes on — MMA, BKFC, and Muay Thai.
A Triple-Threat Warrior
MMA
9 fights in 2 years as a pro. BJJ submissions, kickboxing, and relentless pressure. Active since April 2022.
BKFC
Bare Knuckle Fighting Championship Heavyweight. Made his debut at the first-ever BKFC event in Canada.
Muay Thai
Striking foundation built on the art of eight limbs — elbows, knees, kicks, and punches in concert.
In the Pit
Reuben in Action
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