Lawrence police arrested Jacob Paul Paine, 32, of Lawrence, on suspicion of threatening another man with a knife around 2 p.m. Saturday in the 700 block of Locust Street in northern Lawrence.
Sgt. Ted Bordman of the Lawrence Police Department, said the victim reported the threats to police after the two men had an argument over a pair of headphones. No injuries were reported in the incident, and Paine is being held in the Douglas County Jail on a charge of aggravated assault. No bond had been set as of Saturday evening.