A SCHOOLBOY is fighting for his life tonight after staggering into a London A&E with horrific knife wounds.
The lad, 15, is one of two teens in hospital this evening after both were stabbed in a Greater London park.
Cops and paramedics were called to West Harrow just before 8.35pm after horror unfolded.
The emergency workers found a 17-year-old boy suffering with knife wounds.
He was treated at the scene and rushed to hospital.
Medics don't believe he'll die of his injuries.
However, a little while later, the younger boy also arrived at the hospital with stab wounds.
The lad - who walked into hospital - is in a critical condition with life-threatening injuries.
LAD, 15, BATTLES FOR LIFE
Detectives investigating the incident have cordoned off the park.
No arrests have yet been made.
It comes during a summer of shocking violence in the capital.
Last night, two police officers and a social worker were attacked by a knifeman at a block of flats in North London.
None of the men were critically hurt, although the social worker, 61, is believed to have been stabbed a number of times.
Elsewhere, a 23-year-old man was killed in a stabbing in Newham in the early hours of Friday morning.
The victim, who had been knifed in the neck, was one of two men injured.
A 19-year-old was also rushed to hospital.
And on August 1, two men were found suffering stab wounds at a home in Woolwich.
SUMMER OF VIOLENCE
A little while later, cops were called to reports that a woman had been stabbed nearby.
All three casualties were rushed to hospital. None suffered life-threatening injuries.
Young people are often involved in the city's crime.
A schoolboy, 15, is battling for his life after he was stabbed in the back in Clerkenwell earlier this week.
Two boys, aged 15 and 16, were arrested on suspicion of attempted murder.
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And a week ago, a 16-year-old boy was left critically injured after suffering stab wounds at Lordship Recreation Ground in Tottenham.
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London's teen murder rate has already soared to its highest levels in a decade, just eight months in 2021.
Detectives fear it'll be the bloodiest year ever for the capital.