An 18 year old Oshkosh man is dead after a stabbing in that city early this morning. Police say it happened just after 2 a.m. in the 500-block of Mount Vernon Street. Another 18 year old man was taken to an Oshkosh hospital with multiple stab wounds. Authorities say he’s being treated in the intensive care unit. The suspect in the stabbings, a 17 year old male, is in custody. Police say the suspect and the victims knew each other.