Man in 30s stabbed on Upper Richmond Road, Putney
Police arrest 50-year-old on suspicion of attempted murder after incident at 3.11pm on 19 August
Incident → evidence → outcomeA man in his 30s was stabbed on Upper Richmond Road in Putney at 3.11pm on 19 August 2026. The Metropolitan Police confirmed the victim was treated at the scene before being taken to a major trauma centre. His condition remains unclear.
Police arrested a man in his 50s on suspicion of attempted murder. He remains in custody. The Metropolitan Police said the two men involved were known to each other. Officers added there is no wider threat to the public.
Road closure causes travel disruption
Upper Richmond Road, part of the South Circular, remains closed in both directions. Transport for London diverted bus routes 337 and 430. Motorists have been advised to avoid the area and expect delays.
A Metropolitan Police spokesperson said: "At 15:11hrs on Wednesday, 19 August officers, the London Ambulance Service and London's Air Ambulance responded to reports of a stabbing on Upper Richmond Road, Putney. Enquiries are ongoing."
London Ambulance Service confirmed it sent crews to the scene. A clinical team manager and an incident response officer also attended. The Air Ambulance landed nearby to assist with the emergency response.
What happens next
The Metropolitan Police investigation is continuing. The road closure and bus diversions will remain in place until officers complete their enquiries. No timeframe has been given for when Upper Richmond Road will reopen.
Questions this report answers
01Who was stabbed on Upper Richmond Road?
A man in his 30s was stabbed on Upper Richmond Road, Putney, at 3.11pm on 19 August 2026. He was treated at the scene and taken to a major trauma centre. His condition has not been disclosed by police or medical staff.
02Has anyone been arrested for the stabbing?
Yes, the Metropolitan Police arrested a man in his 50s on suspicion of attempted murder. He remains in custody. Police said the two men involved were known to each other and there is no wider public threat.
03How long will Upper Richmond Road stay closed?
It is unclear when Upper Richmond Road will reopen. The Metropolitan Police said the closure will remain in place while their investigation continues. Bus routes 337 and 430 are diverted until further notice.
04Which bus routes are affected by the road closure?
Transport for London diverted bus routes 337 and 430 due to the closure of Upper Richmond Road. Commuters have been advised to allow extra time for journeys and expect delays in the area.
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