Police have named an 88-year-old man who was found stabbed to death in his north London flat.
Police officers went to the flat in Stoke Newington at 1020 BST on Friday after a relative reported that Joseph Cohen, had not been seen for some time.
When they broke into the flat they discovered his body.
A post-mortem examination found he died of injuries caused by multiple stab wounds.
Scotland Yard said they believed he lived alone.
Police have begun a murder inquiry and are appealing for anyone with information to come forward.