男性の背中を刺したか　ナイフ所持で逮捕の男を殺人未遂容疑で再逮捕　茨城・つくば市（テレビ朝日系（ANN）） - Yahoo!ニュース

This page reports on a stabbing incident in Tsukuba City, Ibaraki Prefecture. A 23-year-old man, Tatsuki Okano, was re-arrested on suspicion of attempted murder after previously being arrested for illegal possession of a knife. He allegedly stabbed a man in his 20s in the back with a fruit knife on March 25th, causing serious injuries that reached the victim's lungs. The victim, who sought help at a convenience store immediately after, remains unable to speak due to severe injuries. Okano confessed to the crime during police interrogation. The suspect and victim had no prior acquaintance, and police are investigating the motive.