Katie Price was rushed to hospital in the early hours of Monday morning with an eye injury following an alleged attack.
Police were called after the incident occurred at a property in Essex, who called for paramedics.
The Sun report that a man has been arrested on suspicion of assault and is currently being held in custody.
In a statement, Essex police said: ‘We were called by colleagues in the ambulance service to reports of an assault in The Meadows, Little Canfield, shortly after 1.30am this morning, Monday 23 August.
‘We arrived and found a woman had sustained a facial injury which required hospital treatment.
‘A 32-year-old man was arrested a short time later on suspicion of assault. He remains in custody.’
In a further statement, Essex police added: ‘Our investigations are continuing at the scene today.’
A source close to the 43-year-old told the paper: ‘Katie is, understandably, utterly devastated.’
Katie’s representative said: ‘Katie is ok, but it’s quite a serious altercation that’s happened. She is currently working with the police’.