Reinier de Ridder vs Brendan Allen — Qwen betting tip 19 September 2025.

Reinier de Ridder enters this bout as a seasoned mixed martial artist with an impressive undefeated record and a highly technical grappling style that has dominated opponents across promotions. His background in Brazilian Jiu-Jitsu, coupled with his ability to control fights on the ground, makes him a formidable force against anyone in his weight class. De Ridder’s striking, while not his primary strength, has shown steady improvement over time, allowing him to maintain composure even when exchanges occur in open space. Brendan Allen, on the other hand, brings his own set of skills to the octagon. Known for his relentless pace and well-rounded skillset, Allen excels both on the feet and on the mat. He is particularly dangerous in close quarters where he can leverage his power and explosiveness to overwhelm opponents. However, Allen’s tendency to engage in high-risk exchanges sometimes leaves him vulnerable against more calculated fighters.
De Ridder’s defensive grappling will likely play a pivotal role in determining the outcome of this fight. With odds favoring him at 1.65, it’s clear that bookmakers see him as the favorite based on his consistency and elite-level submission defense. For Allen to pull off an upset, he’ll need to find ways to neutralize de Ridder’s takedowns and keep the fight standing—something easier said than done given de Ridder’s timing and precision from the clinch. Additionally, Allen’s aggression could backfire if de Ridder capitalizes on mistakes during scrambles or transitions.
One key factor working in de Ridder’s favor is his adaptability. Throughout his career, he has shown the ability to adjust mid-fight and exploit weaknesses in his opponent’s game plan. This mental fortitude gives him a significant edge over Allen, who occasionally struggles under pressure. While Allen’s odds of +2.35 might tempt bettors looking for value, the risk associated with backing him seems too high considering de Ridder’s dominance in similar matchups.