UFC

RJ Harris

UFC6-1-0

Stance
Orthodox
Explore UFC picks

Fight history

  • Allen Frye Jr

    Oct 10, 2026

    Loss

    KO/TKO · Round 1 · 2:59

  • Alvin Hines

    Jul 18, 2026

    Win

    KO/TKO · Round 1 · 1:40

RJ Harris Bio

RJ Harris, known as “The Hammer,” is an American heavyweight mixed martial artist from Zanesville, Ohio. He trains at Sprawlin & Brawlin MMA and is listed by the UFC as an active heavyweight fighter. Harris made his UFC debut on July 18, 2026, defeating Alvin Hines by first-round TKO at UFC Oklahoma City.

Before joining the UFC, Harris developed his professional career on the regional circuit, competing for organizations including Caged Thunder and Legacy Fighting Alliance. His documented professional victories include submission wins over Quentin Campbell and Charlie Cleveland, a decision win over Austin Green, and a first-round stoppage of Alex Marro at LFA 223 on November 21, 2025.

Harris’s UFC profile identifies wrestling as his fighting style. His background includes high-school wrestling at Zanesville High School, where he was a two-time sectional champion. He has also described entering combat sports through Toughman boxing before committing fully to mixed martial arts. The available UFC profile lists him at 6 feet 3 inches and 265 pounds, with a 78-inch reach.

Record
6-1-0
Stance
Orthodox

RJ Harris Questions & Answers

What division does RJ Harris compete in?

RJ Harris competes in the UFC heavyweight division.

When did RJ Harris make his UFC debut?

RJ Harris made his UFC debut on July 18, 2026, at UFC Oklahoma City, where he defeated Alvin Hines by first-round TKO.

What gym does RJ Harris train at?

RJ Harris trains at Sprawlin & Brawlin MMA.

What is RJ Harris’s fighting style?

The UFC lists wrestling as RJ Harris’s fighting style.

What are RJ Harris’s listed height and reach?

The UFC lists RJ Harris at 6 feet 3 inches tall with a 78-inch reach.

What is known about RJ Harris’s athletic background?

RJ Harris wrestled at Zanesville High School and was a two-time sectional champion. His UFC profile also notes a football background during middle school and high school.