A 45-year-old man is in a coma in hospital after he was assaulted outside his house in Yokohama, police said Sunday.
According to police, the man's mother saw her son arguing with another man in front of their house at around 5:20 a.m. Saturday, Fuji TV reported. A few minutes later, she found him unconscious at the entrance.
Police said the man was taken to hospital and has a skull fracture.
The victim's mother told police the man with whom her son was arguing was dressed all in black and appeared to be in his 20s.© Japan Today