Police in the intervening time are asking for witnesses and data after the violent assault.
The police had been referred to as to a property on Grenaby Avenue at spherical 2pm on Friday, June 9.
A 29-year-old girl was found with stab wounds and provided first assist sooner than the ambulance arrived.
The London Ambulance Service and London’s Air Ambulance had been referred to as to the scene, and the woman was taken to a south London hospital the place she stays in a important state of affairs.
Her family has been educated of the state of affairs, and a 22-year-old man has been arrested on suspicion of tried murder.
He stays in custody at a south London police station.
A 23-year-old girl who was inside the home was dealt with for a minor harm.
Police have acknowledged that the particular person is known to every the women.
In opposition to the regulation scene continues to be in place and investigations are ongoing to uncover the circumstances, and police are encouraging anyone with data to come back again forward by contacting them quoting crime reference amount CAD 4200/09Ju.
A spokesperson for Metropolitan Police acknowledged: “Detectives are attention-grabbing for witnesses and data after a woman was violently attacked in Croydon.
“Police had been referred to as shortly sooner than 2pm on Friday, 9 June, to research of a disturbance at a residential deal with in Grenaby Avenue, Croydon.
“Officers attended and positioned a 29-year-old girl affected by stab accidents. They immediately provided first assist.
“The London Ambulance Service and London’s Air Ambulance moreover attended. The girl was taken to a south London hospital the place she stays in a important state of affairs. Her family has been educated.
“A second girl, aged 23, was dealt with for a minor harm.
“A 22-year-old man has been arrested on suspicion of tried murder. He stays in custody at a south London police station.
“In opposition to the regulation scene stays in place and enquiries are ongoing to establish the circumstances.
“The particular person arrested is known to the two women.
“Anyone with data is requested to call police by 101 quoting reference CAD 4200/09Jun. To remain anonymous, please contact Crimestoppers.”