A 21-year-old man called police about 3 a.m. to report several men had attacked him at 1920 Jackson St., and he thought they might have used a weapon.
Officers found the man standing but bloodied from the beating. He was listed in fair condition late Thursday at Franciscan Skemp Medical Center.
Police questioned a number of people before arresting Ontario Lowery, 19, of 2313 S. 13th Place, and Dominique Caseres Tovsen, 19, of 2734 Harvey St., both for substantial battery, disorderly conduct and probation violations. A
16-year-old male also was referred for juvenile charges.
Dustin L. Viller, 19, of 1920 Jackson St., was arrested on an outstanding warrant.
The ERT was called to search the home for weapons, police said, but found only a paintball gun.
Investigators are unsure what led to the incident, a police spokesman said.
Dan Springer can be reached at dspringer@lacrossetribune.com or (608) 791-8269.

