The Milwaukee Police Department is investigating a stabbing that happened around 4:30 p.m. on May 17 in the 2400 block of S. 19th Street. A 65-year-old man was stabbed during a verbal confrontation with a known offender. The victim received very serious injuries, but is expected to survive. He is being treated at a local hospital. An adult male was arrested on the scene. The investigation is ongoing.