A man has been convicted of committing grievous bodily harm with intent after pushing an 18-year-old woman over a fourth floor balcony.
Yusef Ali, 19 of Corry Drive, Lambeth, was found guilty of section 18 grievous bodily harm, affray and possession of an offensive weapon following a trial which concluded at Croydon Crown Court on Tuesday, 4 February.
He was found not guilty of attempted murder.
He will be sentenced at the same court on Thursday, 5 March.
The court heard that at around 9pm on 3 August 2019, Ali and a friend booked out a fourth floor flat at Empire Square on Long Lane, SE1 in order to host a party overnight.
At around 3am the following morning, people started to arrive at the apartment, including the victim and her friends.
Ali had never previously met the victim but took an immediate interest in her, grabbing at her and pulling her hair to get her attention. It was clear the interest was not reciprocated and she attempted to ignore his behaviour, causing him to become angry and aggressive.
At around 9pm another group of boys arrived and a scuffle broke out between them and Ali, who had armed himself with a knife from the kitchen.
He was left with a minor cut to his lip and head and lost all restraint, waving the knife in people’s faces, lashing out and stabbing.
Those in attendance immediately began to flee the scene but Ali managed to stab at least two other males as they tried to leave the property. Both were taken to hospital and have since recovered from their injuries.
The victim managed to get out of the flat and was attempting to call for the lift when Ali approached her. She ran to the balcony and called to those below for help but before anyone could assist, Ali ran at her and pushed her over the ledge.
She landed on the hard floor below and suffered significant injuries including fractures to her neck and lower back. She was in hospital for several weeks and although she is making a good recovery, has been unable to go back to work or college.
After the incident, Ali attempted to leave the building but officers were quickly on scene and arrested him.
A blade found at the venue matched a knife handle in Ali’s pocket at the time of his arrest.
Detective Constable Tom Waller, from the Met’s Central South CID, said: “Ali violently pushed an innocent 18-year-old woman off a fourth floor internal balcony in a fit of rage which had already seen him stab two men.
“It was only by sheer luck that she was not more seriously injured and although she is recovering well, this incident has had a huge impact on her life.
“Ali did not care who he injured that night and was clearly intent on harming anyone in his path.
“Those at the party were left terrified and we are grateful for those who have provided their own witness accounts and had to re-live what happened.
“Thanks to them and the dedicated work of our officers, Ali has been brought to justice and is now likely to face a significant time in prison.”