DELRAY BEACH, Fla. â Dustin Lampros walks into a grocery store with purpose, his eyes moving across the aisles as he looks for the person he came to confront. He isnât searching for something to buy â he is trying to track down a man he believes may be a child predator.
Lampros, a mixed martial arts fighter, has spent the past several years working to identify and expose adults accused of targeting children online. Since 2022, he has documented that effort on social media under the name 561 Predator Catcher, a reference to the area code of his hometown.
Among friends and inside the MMA cage, Lampros is better known as âScrappy.â The nickname dates back to fourth grade, when he stood up to two larger boys on a football field after they had bullied him.
His campaign against adults who allegedly prey on minors began after a friend who works in cybersecurity warned him about the threats children can face online.
Dustin âScrappyâ Lampros stands outside his MMA training gym in Sunrise, Fla., on June 29, 2026, wearing the Meta Glasses he uses to record encounters with people he suspects of being child predators. (Natasha Holt for News Agency)
Lampros told News Agency that, around that time, he had recently renewed his commitment to his faith and had been praying for guidance about Godâs purpose for his life.
What his friend showed him, he said, left him shocked.
Within minutes, the friend created a fake profile for a 13-year-old girl named âAmyâ on a platform commonly used to make connections.
It took seconds for men to make contact. âWe had multiple grown adults reaching out trying to talk to who they thought was a 13-year-old,â Lampros said, fuming at the memory.
That sparked painful memories.
âTwo people close to me in my life were victims,â he said, including a close childhood friend. âHe was raped by our principal from sixth to eighth grade.â
Dustin âScrappyâ Lampros spars with a teammate during training at MMA Science Academy in Sunrise, Fla., on June 29, 2026. (Natasha Holt for News Agency)
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Lampros felt a calling on his life.
âInstantly, I knew that I was meant to do something.
âI could help.â
Bait and switch
Now, the 32-year-old professional fighter coordinates with people across the country who work as decoys posing as children. They converse online. They exchange photos.
Once an in-person meeting is arranged, and plans for sexual activity are discussed, Lampros prepares to pounce.
At the agreed-upon time, he waits outside the meet-up location. And when he spots the person whoâs been communicating with the child, he places a 911 call to police.
Then, he strolls inside. Coolly and confidently, he walks up and addresses his âtargetâ by name.
Immediately, Lampros pummels them with questions about why theyâre there, who theyâd planned to meet, and what theyâd planned to do. He films the interactions on Meta glasses.
Dustin âScrappyâ Lampros spars with a teammate during training at MMA Science Academy in Sunrise, Fla., on June 29, 2026. (Natasha Holt for News Agency)
âIâve gotten really good at getting these guys to just kind of ⌠admit everything to me,â he said. Twice, his targets were women. One was a law enforcement officer. Several have been teachers.
When their answers to his questions donât match the conversations decoys shared with him in screenshots, he brandishes his phone.
âI have all the messages right here,â Lampros reveals.
When police arrive, he turns over the messages and his video of the âcatch,â as he calls it, as evidence.
He credits his MMA training and his faith for his ability to stay calm.
âInside Iâm fuming, Iâm boiling,â he said.
âThe goal is to get these guys arrested, charged, and convicted, and I know that if I put my hands on them, or if I act out, I know that that can affect the case. So, therefore, I keep myself calm, and keep myself composed.â
Fighting to protect children
Lampros trains at the MMA Science Academy in Sunrise, Florida. The other fighters and coaches celebrate his successes, said the gym owner, Roger Krahl.
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By sparring with him and helping him hone his skills, they feel they play a role in his mission, he said.
But theyâre mystified by how Lampros refrains from flexing his fighting skills when interacting with alleged child predators.
âWe tell him all the time,â Krahl said. âBut heâs got the perfect personality for it. He stays very calm and keeps his cool, which is obviously a big thing in the cage.
âWhen you get in there and fight, youâve got to be calm under pressure. Youâve got to be able to think.â
MMA Science Academy owner Roger Krahl (L), stands with Dustin âScrappyâ Lampros (C) and MMA coach Troy Worthen (R) in Sunrise, Fla., on June 29, 2026. (Natasha Holt for News Agency)
Lampros has completed about 100 catches since 2022. About 10 have resulted in convictions, he said. Others still simmer in the legal pipeline.
âThe cases take years,â he said.
Meanwhile, his technique has evolved, even softened, he admitted.
He used to order catches to do pushups while waiting for police. Now, he coaxes alleged predators to discuss details on video that can be turned over to police.
âHeâs very comfortable,â Krahl said, adding that he doesnât worry about the 5-foot-7 fighterâs safety.
âObviously, he can protect himself. Heâs a high-level professional athlete.
âEven though heâs a smaller guyâa bantamweight, 135 poundsâI wouldnât worry about him versus anybody. Just a trained professional athlete versus an untrained person is not even fair.â
MMA Science Academy owner Roger Krahl (L), stands with Dustin âScrappyâ Lampros (C) and MMA coach Troy Worthen (R) in Sunrise, Fla., on June 29, 2026. (Natasha Holt for News Agency)
Lampros and his decoy helpers donât coordinate with law enforcement. He reveals the details when he calls police.
âI tell them exactly whatâs going on, that thereâs a grown adult coming there to meet what they believe is a 13- or 14-year-old to engage in sexual activity.â
When officers donât arrive quickly, Lampros stalls.
Twice the situation spiraled dangerously, he said. Once, a man he was questioning pulled a gun from his car. Lampros and his helper fled. Another man wielded a boxcutter during their interaction.
âGodâs willâ
Lampros isnât deterred. If heâs ever badly injured or killed during a âcatch,â heâll know he was doing Godâs will, he said.
âIt took years for police departments and state attorneys to actually look at us as legit and to make these cases stick,â Lampros said.
Now, about every month, a years-old case yields a conviction, he said.
Some lawyers in Florida advertise that they can help defend accused child predators who interacted with Lampros. They accuse him of being a vigilante. They subpoena him for depositions. Some insist heâs âjust in it for the clicks,â he said.
But no matter the cost, Lampros said heâs in this fight for the long term.
He wonât stop working to expose child predators, he said. And when his MMA fighting career is over, he hopes to travel the country, educating parents about how to protect children from online dangers.
Before starting 561 Predator Catcher, Lampros said he was where any young, professional fighter would want to be.
Heâd moved from Illinois to South Florida, a hub for the sport. He had a 7-0 record in cage fights, with five knockouts.
Dustin âScrappyâ Lampros spars with a teammate during training at MMA Science Academy in Sunrise, Fla., on June 29, 2026. (Natasha Holt for News Agency)
His sole focus: becoming a fighter for the UFC. The Ultimate Fighting Championship is the worldâs largest professional MMA organization.
But, âI felt very empty,â he said. âMy whole identity had been behind being an MMA fighter, being âScrappyâ the fighter. I knew that having UFC as my idol wasnât gonna fulfill me. Thatâs when I realized thereâs got to be something more for me.â
He started praying, he said, âasking for His will to be done in my life.â
It was then that he was introduced to the idea of catching child predators. âWhen you start focusing on Godâs plan, the doors kind of open up.â
âOnce I figured that out, and I started living for Him instead of living for Scrappy the Fighter, my life has evolved so much more into such a blessing.â
He still hopes to be selected as a fighter in the UFC. But, he said, a fight against evil is far more important. âKnowing that Godâs on my side, whatever happens, I believe itâs Godâs will.â





















