The odds have been released for the new Middleweight main event matchup between Renier de Ridder and Brendan Allen. This matchup is scheduled for October 18th at the Rogers Arena in Vancouver, British Columbia, Canada.
Odds provided by Duelbits accurate as of 9/29/2025
These odds mean a bettor would need to risk $185 on Renier de Ridder to win $100, while a risk of $100 on Brendan Allen could win $143.
RDR is looking for his second straight main event win here after earning a split-decision against Robert Whittaker earlier this year. Brendan Allen looks to build momentum after his fight of the night win against Marvin Vettori at UFC 318.
Odds via FightOdds.io
Reinier de Ridder (+148) vs. Robert Whittaker (-173) UFC Fight Night: Whittaker vs. de Ridder
Reinier de Ridder (+285) vs. Bo Nickal (-350) UFC Fight Night: Sandhagen vs. Figueiredo - Win
Reinier de Ridder (-135) vs. Kevin Holland (+115) UFC 311 - Win
Reinier de Ridder (-285) vs. Gerald Meerschaert (+245) UFC Fight Night: Magny vs. Prates - Win
Odds via FightOdds.io
Brendan Allen (-183) vs. Marvin Vettori (+158) UFC 318 - Win
Brendan Allen (+276) vs. Anthony Hernandez (-336) UFC Fight Night: Cejudo vs. Song - Loss
Brendan Allen (+180) vs. Nassourdine Imavov (-210) UFC Fight Night: Moicano vs. Saint Denis - Loss
Brendan Allen (-200) vs. Chris Curtis (+170) UFC Fight Night Allen vs. Curtis 2 - Win
Brendan Allen (-505) vs. Paul Craig (+380) UFC Fight Night: Allen vs. Craig - Win
Who are you taking in this Middleweight main event? Let us know in the comments.