Johnny Walker had mapped out a patient climb at heavyweight. He was going to take a few measured fights and get a feel for the division before anyone pushed him toward the top 10. Instead, his second fight at the weight is a short-notice main event against No. 6 Waldo Cortes-Acosta at UFC Fight Night 293, and Walker says he’s made peace with that.
“I was thinking to take small steps and go slow through the division, you know? Feel how I feel in the heavyweight,” Walker told MMA Junkie and other reporters at Wednesday’s media day in Las Vegas. “That was my plan, and as I said before, God have different plan than me. God’s plan not my plan.”
The opening came when Sean Brady pulled out of his scheduled fight with Gabriel Bonfim because of a knee injury. That left the Meta APEX card without a headliner, and Walker (23-10 MMA, 9-7 UFC) slid into the top spot opposite Cortes-Acosta (17-4 MMA, 10-4 UFC). The event streams Saturday, Nov. 7, on Paramount+.
Walker is coming off the best moment of his career so far. He moved up from light heavyweight to face Mick Parkin at UFC 332 last month and finished him with a knee, which earned him a Performance of the Night bonus. He was quick to point out that the finish wasn’t scripted. “You think I planned to knock Mick Parkin like that last time? I hadn’t planned that, just happened, you know? It’s more like an instinct,” he said.
His read on Cortes-Acosta was respectful. Walker called him “a very high-level fighter” with good boxing and hand speed, noted they’re close in age, and framed the matchup as proof of concept. “It’s a big test, and I pass through that, it’s just gonna show that I belong to the heavyweight division,” he said.
The experience gap is real, and it runs in Walker’s favor on paper. He made 16 walks to the octagon at 205 pounds and shared the cage with former champions Jamahal Hill and Magomed Ankalaev, plus title challengers Thiago Santos, Anthony Smith, Khalil Rountree Jr. and Dominick Reyes. At 34, he knows exactly what a win over a ranked heavyweight would do for him. “A win against a guy at this level is gonna put me in a very good position,” Walker said, adding that he believes he’d deserve it.
My take: the Parkin knee told us Walker’s chaos travels up a weight class, and his “I never make a plan” approach is the same one that made him dangerous at light heavyweight. The concern is what happens if Cortes-Acosta, a sharp boxer by Walker’s own description, eats the first wild shot and starts landing clean down the middle in Round 2. Heavyweights absorb more, and short-notice camps leave less room for a guy who relies on instinct to adjust between rounds. I still like Walker to find something explosive early. If the fight reaches the fourth round, though, I’d want to be in Cortes-Acosta’s corner, and we’ll know which way it breaks Saturday night at the APEX.
