
Johnny Walker defeated Waldo Cortes-Acosta by third-round TKO at UFC Fight Night: Cortes Acosta vs Walker on November 7 in Las Vegas. Walker finished the heavyweight main event with strikes at 2:27 of Round 3. The victory marked a significant divisional result because Walker was seeking a second heavyweight win and Cortes-Acosta was an established ranked contender. Walker’s win is expected to move him toward the heavyweight Top 10 and stronger matchups. The result also capped a card reshaped after the original welterweight headliner was canceled.
Johnny Walker stopped Waldo Cortes-Acosta with strikes at 2:27 of the third round on Saturday, November 7, to win the heavyweight main event of UFC Fight Night: Cortes Acosta vs. Walker in Las Vegas, the UFC reported.
The win came on a card that was reshaped after the original welterweight headliner was canceled, leaving the heavyweight bout to close the show.

Walker, a 34-year-old Brazilian who trains with SBG Ireland, improves to 24-10. He arrived having won in his previous outing, a first-round TKO of Mick Parkin on October 3 at UFC 332, so he now has two stoppage wins in five weeks. Before that he dropped a split decision to Dominick Reyes at UFC 327 in April. Walker lands 3.98 significant strikes per minute at 55 percent accuracy.
Cortes-Acosta, 35, entered as the sixth-ranked heavyweight and is now 17-6. The loss is his third straight. He was beaten by unanimous decision by Alexander Volkov at UFC 328 in May and by Curtis Blaydes at Noche UFC in September before Saturday's stoppage. He is the more active striker on paper, landing 5.03 significant strikes per minute, but at 47 percent accuracy, eight points below Walker.

The physical gaps favored Walker. He stands six-foot-six (198 cm) with an 82-inch (208 cm) reach, against Cortes-Acosta's six-foot-four (193 cm) frame and 78-inch (198 cm) reach. That is five centimeters of height and ten centimeters of reach. Neither man is a heavy grappler: Walker averages 0.35 takedowns per 15 minutes and Cortes-Acosta 0.36, so the fight was always likely to be decided on the feet.
Why it matters
- Walker was looking for a second heavyweight win, and the result is expected to move him toward the heavyweight Top 10 and into stronger matchups.
- Cortes-Acosta, ranked sixth entering the night, has now lost three in a row, which puts pressure on his standing in the division.
- It was the first meeting between the two, so there is no earlier result to weigh against this finish.













