Police have released a photograph of the 16-year-old who was stabbed to death in Pimlico.
Hani Hicham Abou El Kheir was taken to hospital on Sunday evening but died later that night.
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Southern Railway has announced it will reinstate more than 100 daily train services which were cut to make its timetable more "resilient".
An 18-year-old boy is fighting for his life in hospital after being shot in the head.
Broadcaster Jeremy Vine has published shocking footage of of him “getting a kicking” from an angry driver during a heated confrontation.