RJ Harris Scores First-Round TKO Over Alvin Hines in UFC Debut
RJ Harris made a memorable UFC debut by stopping Alvin Hines via knockout in the opening round of their heavyweight bout. The finish came at the 1:40 mark during UFC Fight Night: Du Plessis vs. Usman and improved Harris to a perfect 6-0 record while dropping Hines to 7-2.
The contest unfolded on the preliminary card Saturday night at Paycom Center in Oklahoma City. Harris entered the Octagon as an undefeated prospect looking to make an immediate impression in the heavyweight division. Hines brought more professional experience into the matchup but found himself on the defensive early.
Harris controlled the striking exchanges from the outset. He outlanded Hines 17-11 in total strikes, connecting on 60.7 percent of his attempts compared to Hines’ 44 percent accuracy. Significant strikes followed a similar pattern, with Harris landing 15 of 26 (57.7 percent) while Hines managed 11 of 25 (44 percent).
Neither fighter attempted a takedown or pursued a submission. The action remained exclusively on the feet until Harris generated the decisive moment. He scored the fight’s only knockdown and followed up with strikes on the ground to force the stoppage.
The quick finish highlighted Harris’ power and composure in his promotional debut. He absorbed limited damage while dictating the pace and range. Hines was unable to find consistent answers once the pressure increased and the knockdown occurred.
This result carries clear implications for both men in a heavyweight division that continues searching for fresh talent. Harris now owns an unblemished professional record and a highlight-reel win in his first UFC appearance. The performance positions him as a prospect worth monitoring as the division evolves.
For Hines, the loss marks a second consecutive setback inside the Octagon. He will need to regroup and identify areas for improvement before returning to action. The heavyweight landscape remains competitive, and both fighters will look for opportunities to climb the ranks in the months ahead.
Harris’ ability to end the fight early with clean power strikes should draw attention from matchmakers. Undefeated heavyweights with finishing ability often receive accelerated opportunities if they continue performing at a high level. The Oklahoma City crowd witnessed a decisive debut that sets a strong foundation for whatever comes next in his career.
The preliminary card as a whole delivered several finishes, and Harris’ stoppage contributed to the night’s early momentum. With the main event featuring Dricus Du Plessis against Kamaru Usman later on the card, the heavyweight opener provided an energetic start to the evening’s action.
Harris leaves Oklahoma City with a signature victory and momentum on his side. How he builds on this debut will determine his trajectory in one of the UFC’s most unpredictable divisions. Hines, meanwhile, faces the challenge of bouncing back from a short-notice setback against a motivated newcomer.
The heavyweight division rarely stays quiet for long. Results like this one often spark new matchup discussions and keep the talent pool dynamic. Both men now turn their attention toward the next chapter after a night that ended far sooner than many expected.

