Three men are under arrest after a stabbing early Sunday morning in downtown Rapid City.

Police say Dominic Elk Nation, 25, of Rapid City, was walking home when he was attacked at the corner of Sixth and Main and stabbed once in the arm. Two other men passing by approached and chased three suspects down an alley directly to police.

Jonathan Swallow, 28, of Rapid City, was arrested for aggravated assault as well as a probation violation, and Richard Dubray, 23, and Russell Tenfingers, 31, both of Rapid City, were arrested for simple assault.

Elk Nation's wound was non–life threatening.

Kristina Young