A three-year-old boy critically injured in a zoo enclosure was attacked by a crocodile, the BBC understands.
Cambridgeshire Police said a 30-year-old man arrested on suspicion of attempted murder following the incident had now been bailed and was “unfit for interview”.
The boy was attacked by at least one crocodile after ending up in the enclosure, the BBC understands.
He remains in a critical but stable condition after being injured at Johnsons of Old Hurst, near Huntingdon, on Thursday.
Police said the boy sustained serious injuries “while in the enclosure” and was pulled out by zoo staff.
He received medical treatment at the scene before being taken to Addenbrooke’s Hospital in Cambridge.
Officers said they were working to establish how long the boy, from Cambridgeshire, was in the enclosure.
Police said the crocodiles had not been seized or killed.
Det Insp Verity McCann said: “Our inquiries are ongoing as we continue to understand the circumstances surrounding this distressing incident.
“Our thoughts remain with the boy, and his family and specialist officers continue to support them through this difficult time.”
The man who was arrested was from Norfolk, police said.
People may be considered not fit to be interviewed because of their physical or mental state.
A spokesperson for Johnsons said on Thursday their thoughts and prayers were with the boy and his family.
They added that the site’s Tropical House, which contains the crocodile enclosure, had been closed “out of respect to the family”.
Zoo staff were seen arriving at the site earlier and it opened as normal apart from the Tropical House.
They are kept in a converted cattle barn, which has metal-fenced elevated walkways looking down on large pools of water surrounded by tropical vegetation.
To celebrate the 20th anniversary of the first farm shop, a new museum at the site was due to open with a special weekend event starting on Saturday. It is unclear if the opening will go ahead.
‘High fences’
One visitor, who wished to remain anonymous, told the BBC that she “didn’t see the incident itself but heard the screams” and added that she later saw staff and an air ambulance responding at the scene.
Another visitor, who left about 10 minutes before the incident, said the crocodiles appeared calm and largely motionless during her visit.
The enclosure included “quite high fences” and they said there was “steel mesh fencing” all around the viewing platform.
A spokesperson from Huntingdonshire District Council, which is responsible for licensing such facilities, said it was a “fully licensed zoo”
“Its licence was renewed in 2024 following the statutory inspection and approval process. Public safety is a fundamental consideration in the licensing regime, including the suitability of animal enclosures and visitor barriers,” they said.
The council added it was “not aware of any previous reportable accidents or incidents involving the crocodile enclosure” and that “no other safety-related incidents have been recorded through the zoo licensing process”.
It said its environmental health team was in touch with the zoo managers and would “consider whether any further inspection or follow-up action is required”.
‘Remarkable bravery’
Chris Newman, director of the National Centre For Reptile Welfare, told the BBC: “It’s a reactatory animal. So, if something splashes next to it, surprises it, something jumps, his natural reaction is to turn and bite, and it would just be an investigative bite. They would quite often bite and let go.”
He said Tracey Johnson had shown “remarkable bravery”.
“I know Tracey very well and she’s a lovely lady and it’s nothing more than I’d expect from her,” he said.
“She’d always put her own life at risk to save someone else. She’s an extraordinary lady and very brave.”
He said he had been told Johnson was not injured.
She put herself in immense danger… I’m not sure if she was up and jumped in or if she was downstairs doing something with he animals when this happened.
On Thursday, police said they were speaking to people who were at the zoo at the time of the incident.
“We do not believe the man arrested and the child are known to each other,” a police spokesperson said.
Huntingdon MP Ben Obese-Jecty urged people to “refrain from speculation online” and said police were treating it as a “critical incident”.
A Magpas Air Ambulance spokesperson said a critical care team attended the incident at 13:42 and “treated one patient at the scene before taking them to hospital”.
According to its website, Johnsons of Old Hurst is a farming business that now features a butchers, a farm shop, tea room, steakhouse and zoo.
It says it “houses over 100 fascinating animals” including crocodiles, African lions and a Bengal tiger.
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