An Australian au pair was being helped up by a passer-by after slipping over in her high heels when they were both fatally stabbed, the inquest into the London Bridge attack has heard.
Sara Zelenak, 21, was on a night out with a friend when she was set upon by men armed with 12in (30cm) blades on the evening of 3 June 2017.
Briton James McMullan, 32, was also targeted as he tried to help Ms Zelenak to her feet, a witness said.
The inquest is in its second week.
Ms Zelenak and Mr McMullan were among eight people killed when Khuram Butt, Rachid Redouane and Youssef Zaghba drove a van into pedestrians on London Bridge before jumping out and stabbing people.
Witness Erick Siguenza told the Old Bailey Ms Zelenak jumped out of the way of the crashing van before being stabbed by the driver.
Gareth Patterson QC, representing the victims’ families, said she was wearing high heels and the ground was “quite wet” on the night of the attack.
When asked if Ms Zelenak had lost her balance, Mr Siguenza said: “Yes. She was completely on the ground. He [Mr McMullan] just grabbed her left arm and gently tried to pick her up.
“But by then the attackers were in close proximity and that’s when they started attacking.”
“There was no time for him to be able to help her up because the driver and the other terrorists were already running towards them,” he added.
Ms Zelenak was stabbed in the neck while Mr McMullan was stabbed in the chest.
The court heard Ms Zelenak and her friend, Priscila Goncalves, had left the London Grind bar minutes before the attack to continue their night out and “have fun”.
‘Everybody was running’
Ms Goncalves told the inquest they were crossing the bridge when they spotted another bar, with red lights and tables outside.
They had started down the steps towards it when they heard the van crash.
The friends went back up the steps to see what had happened but became separated in the chaos as people ran away.
“I had no idea what was going on,” Ms Goncalves said.
“We were together. People said ‘Run’, I started to run. I thought she was with me and then I looked, she was not. Everybody was running,” she added.
CCTV shown to the court showed Ms Goncalves among a crowd of people who were running away.
Mr Siguenza filmed people fleeing the scene as Ms Zelenak and Mr McMullan were attacked.
Mr Siguenza described how the three attackers reached the area outside the bar below the bridge, where people threw glasses and a chair at them.
The attackers realised they were outnumbered and fled, he said.
They continued their attack elsewhere. Eight people were killed and 48 injured. The attackers were later shot dead by armed police.
BBC reporter Katie Wright, at the inquest
Ms Zelenak’s mother and stepfather, Julie and Mark Wallace, watched from the courtroom as the details of her death were laid out.
Their expressions remained composed during a morning of gruelling evidence.
Ms Goncalves took to the stand, revealing how a night of fun suddenly turned to complete chaos – and how she and her friend became separated when everyone started to run.
She talked through her increasingly desperate attempts to contact her friend over the coming hours and days until she found out that Ms Zelenak had died.
The court was shown numerous photo angles of the area around where Ms Zelenak was killed – just along the road from where the attackers’ van had crashed.
The court also heard about the efforts of the first police officer on the scene to save her.
PC Clint Wallis helped to perform CPR on her for about 10 minutes after finding her on the ground – but knew it was probably in vain.
PC Richard Norton told the court he asked members of the public to try to flag down paramedics as he and PC Clint Wallis performed CPR on Ms Zelenak.
PC Norton said he was trained to treat minor injuries but paramedics had more equipment and were better trained to deal with the kind of injuries Ms Zelenak had suffered.
He said he later heard medics were being held back until the scene was made safe.
The inquest heard there were three paramedics on the scene at about 22:24 BST, some 15 minutes after the attack started.
Last week, Ms Zelenak’s mother told the inquest her daughter was “the happiest she had ever been” in the lead-up to the attack.
And Mr McMullan had been celebrating securing financial backing for his online education company on the night he was killed.
The inquests continue.