Previously undefeated prospect Bo Nickal suffered his first professional MMA loss at the hands of former ONE Championship star Reinier de Ridder. The highly anticipated co-main event came to an abrupt conclusion when de Ridder landed a devastating knee to Nickal’s body in the second round, sending shockwaves through the MMA community and social media.
Nickal, the highly touted American wrestling phenom who entered the bout with a perfect 7-0 record, was a significant betting favorite despite facing the more experienced de Ridder. The Dutch submission specialist, ranked 13th in the UFC’s middleweight division, proved the oddsmakers wrong with a performance that has fans and pundits reassessing Nickal’s status as the next big thing in the division.
The fight began predictably with both men engaging in grappling exchanges, as Nickal sought to utilize his decorated wrestling background. However, de Ridder’s strength and frame allowed him to stuff Nickal’s initial takedown attempt. After a competitive first round that saw de Ridder gain top position following a failed guillotine attempt by Nickal, the tide turned dramatically in the second frame.
De Ridder took the offensive in round two, pushing Nickal against the fence and unleashing a barrage of short strikes to the body. The defining moment came just before the two-minute mark when de Ridder landed a thunderous knee to Nickal’s midsection that instantly crumpled the American to the canvas, ending the fight via TKO at 1:53 of the second round.
“I had to remember I was Dutch,” de Ridder quipped post-fight, referencing his devastating knee strikes that have drawn comparisons to fellow Dutchman Alistair Overeem’s feared clinch work.
The commentators didn’t hold back either, with one delivering the brutal line, “Say hello to a real contender,” as de Ridder celebrated his victory. In his post-fight interview, de Ridder called out Sean Strickland, stating, “This was the best American wrestler. Let’s do the best American striker.”
The MMA community was quick to react online, with many fans declaring Nickal had been “fraud checked” – a term used when a hyped fighter faces their first real test and falls short. One Reddit user commented, “The first knee to the head Bo was like what the f***, I’m going to the WWE,” referencing Nickal’s recent comments about potentially transitioning to professional wrestling someday.
Nate Diaz fanbase is something else 😭
— Calfkicker (@calfkickercom)
May 3, 2025
Another user observed, “Yeah near the end when DR was dirty boxing him on the cage I got the ‘ya know what this sort of sucks’ vibe,” suggesting Nickal appeared uncomfortable with the physicality of the clinch exchanges.
For Nickal, who had previously expressed interest in fighting top contenders like Khamzat Chimaev, this loss serves as a sobering reality check. As one commenter put it, “This is the guy they tried to build up to be the American Wrestling version of Khabib/Khamzat.”
The defeat highlights potential gaps in Nickal’s MMA skillset beyond his world-class wrestling credentials. While some fans were harsh in their criticism, others pointed out that de Ridder is a legitimate contender with significant experience, having been a double champion in ONE Championship before joining the UFC.

“He’s not ruined,” one more balanced take read. “He lost, it happens. Moment to learn and come back better. If anyone knows that it’s a wrestler. He ain’t a fraud, he’s a human competitor and will most likely end up being top ranked in the coming years.”
Whether this loss proves to be merely a bump in the road or a significant detour in Nickal’s UFC journey remains to be seen, but one thing is certain – Reinier de Ridder has announced himself as a serious threat in the UFC’s middleweight division with a statement victory that few predicted.
REINIER DE RIDDER KNOCKS OUT BO NICKAL TO HAND HIM HIS FIRST MMA LOSS 😱 #UFCDESMOINES pic.twitter.com/Um2kLpFezN
— ESPN MMA (@espnmma) May 4, 2025