A murder investigation is underway in Hammersmith after an 18-year-old was fatally stabbed in Lena Gardens. A man in his 30s has been arrested on suspicion of murder following the isolated incident on Sunday, 15 March. Police patrols have been increased i A man has been arrested after an 18-year-old was stabbed to death in Hammersmith on Sunday evening (15th March). Police were called at 17:58 to reports of a stabbing at a residential address in Lena Gardens. Officers responded with the London Ambulan... [1555 chars]