Andy Ruiz Jr Faces Defeat Against Damian Knyba: A Fight to Remember
Andy Ruiz Jr insists the story is not over. On Saturday night in Newark, it felt, at times, like it might be.
The former unified heavyweight champion, the man who once stunned Anthony Joshua and flipped the division on its head, was dragged through a punishing 10 rounds by Poland’s Damian Knyba at the Prudential Center and came out on the wrong side of a unanimous decision.
The scorecards told their own tale: 117-110, 114-113, 114-113 to Knyba, who moves to 18-1 and walks away with the biggest win of his career. Ruiz left with a defeat, a knockdown, and a blunt reminder of what four fights in almost five years can do to timing, sharpness and aura.
A champion in slow motion
From the opening bell, Ruiz looked like a man trying to remember how he used to do this. The fast hands that once shredded Joshua in New York were there in flashes, but only in flashes. His feet were heavier, his reactions half a beat slow. Knyba, taller, rangier and far more active, kept him at arm’s length and made the ring feel big.
Ruiz tried to close the distance. Each time he stepped in, he found arms wrapped around him.
“I think it was just him holding,” Ruiz said afterwards. “Every time I tried to come in, he'd hold me really tight, and I just couldn't let my combinations go. He played a good game plan, but I'd love to run it back and do things a lot different.”
The Pole did exactly what underdogs are supposed to do against a dangerous but inactive puncher: spoil, smother, frustrate. He jabbed when he could, grabbed when he had to, and refused to give Ruiz the mid-range exchanges he craved.
Seventh-round scare
The fight’s defining moment arrived in the seventh. Ruiz, already chasing the contest, walked into serious trouble. Knyba’s work finally broke through cleanly, and the former champion crashed to the canvas, scrambling to his feet as the crowd roared.
He beat the count. The bell saved him.
For a fighter whose career is built on resilience and shock comebacks, it was a jarring sight. The man who once ripped three belts from Joshua now needed every second of recovery just to stay in the fight.
From there, Ruiz pressed, but the rhythm never really came. Knyba stayed disciplined, did enough to nick rounds on activity and control, and left the judges with little choice.
Rust, risk and a demand for more
This was Ruiz’s first outing since a draw with Jarrell Miller in August 2024, another long gap in a career that has been repeatedly interrupted by injuries and layoffs since the Joshua rematch in December 2019.
“It was just a long layoff, and it was a great opponent,” he said. “I didn't want to take an easy fight, so that's why I took Damian. He's a big guy. But we've got to take risks. I've still got it in me, man. I've just got to stay active and I want to fight again.”
There was no talk of retirement, no hint of walking away. Instead, Ruiz, now 36 and newly aligned with British promoter Eddie Hearn, went straight on the front foot and called for a rematch. A fighter who once shocked the world now wants the chance to prove he can still shock a single opponent.
Knyba, meanwhile, leaves New Jersey with a signature scalp, a set of scorecards that will travel well in negotiations, and the knowledge that he outworked a former world champion under the lights.
For Ruiz, the question is harsher and more immediate: was this simply the rust of a long layoff, or the clearest sign yet that the night he floored Joshua at Madison Square Garden belongs firmly to another era?






