UFC Fight Night: Cortes Acosta vs Walker Prediction and Betting Odds

This week's UFC Fight Night will feature Waldo Cortes Acosta and Johnny Walker squaring off in the octagon as the headline event.

The duo will compete in a heavyweight bout of five five-minute rounds in Las Vegas, with the event scheduled for Sunday, November 8, with the card getting underway from 09:00 AEDT.

Quick Picks

Our pick: Cortes Acosta to win

Value bet: Cortes Acosta by KO/TKO

Long shot: Walker by KO/TKO

Tale of the Tape

Both men come into this fight with something to prove; each has had numerous defeats in recent bouts, raising questions about their status in the UFC.

Stepping up after the original main event fell apart, Cortes Acosta enters after decision defeats against Alexander Volkov and Curtis Blaydes.

Brazilian Walker, meanwhile, is coming off a knockout of Mick Parkin in his heavyweight debut – but this is a considerably more established heavyweight test for Walker.

How do the two compare? Cortes Acosta’s figures are first…

• Age - 35 vs 34
• Height - 6'4" (193cm) vs 6'6" (198cm)
• Stance - Orthodox vs Orthodox
• Record - 17-4-0 vs 23-10-0
• KO Record - 9 vs 18

Betting Preview

How have they performed in their last five fights?

Cortes Acosta's last five fights:

• Curtis Blaydes - Loss (UD, 3) - Sep 2026
• Alexander Volkov - Loss (UD, 3) - May 2026
• Derrick Lewis - Win (TKO, 2) - Jan 2026
• Shamil Gaziev - Win (TKO, 1) - Nov 2025
• Ante Delija - Win (TKO, 1) - Nov 2025

Walker’s last five fights:

• Mick Parkin - Win (TKO, 1) - Oct 2026
• Dominick Reyes - Loss (SD, 3) - Apr 2026
• Mingyang Zhang - Win (TKO, 2) - Aug 2025
• Volkan Oezdemir - Loss (TKO, 1) - Jun 2024
• Magomed Ankalaev - Loss (TKO, 2) - Jan 2024

Betting Markets to Watch

The latest UFC fight odds have Cortes Acosta as the slight favourite, with “Salsa Boy” holding more experience at this level and possessing arguably a better skill set for this type of contest.

The Dominican fighter’s boxing skills are tighter, and he will likely aim to use them in this bout. Walker will want to find space for kicks, knees, and sudden attacks, but it’s unlikely he is going to get it.

It perhaps helps that Cortes Acosta likes fighting in Las Vegas – he has won five of his six previous UFC fights at Meta APEX, so is clearly comfortable there.

While Walker has a reach advantage, he has already highlighted his opponent’s hand speed and punching power, which perhaps suggests the route he expects Cortes Acosta to take.

With this in mind, we think the value lies in a Cortes Acosta KO/TKO victory. Each of Walker's last four UFC fights against orthodox opponents have ended by KO/TKO, meaning none of them have gone the distance.

Our Prediction

Check the latest Cortes Acosta vs Walker betting odds at Sportsbet.

Our prediction is that Cortes Acosta is the likely winner, with a KO/TKO victory offering value.

If Walker is somehow able to use his reach and catch Cortes Acosta off guard, a Walker KO/TKO has long-shot value. His knockout win in his heavyweight debut shows he has finishing threat, but don’t expect it here.

There is plenty more fighting to come across the rest of the card, so it is worth checking our latest UFC predictions for the other bouts in Las Vegas.