A 19-year-old man was arrested on suspicion of second-degree murder after a fatal stabbing at a Jefferson Park home on Sunday night, according to the Denver Police Department. Related Articles Crime and Public Safety | Police make arrest in Aurora liquor store shooting that killed 38-year-old man Crime and Public Safety | Birmingham, Alabama, leaders plead for information on mass shooting and announce reward money Crime and Public Safety | One arrested on suspicion of first-degree murder in Five Points death Crime and Public Safety | Brighton father IDed by police as a suspect in the death of his 2-month-old baby Crime and Public Safety | Third suspect in fatal Glendale shooting arrested in Texas Officers responded to a stabbing at a home in the 2300 block of North Federal Boulevard at approximately 5:21 p.m.