Police are asking for help from anyone who may have seen a confrontation in Lewiston that has left at least one person seriously injured.

Public Safety spokesman Steve McCausland says the incident happened at around 10:45 Tuesday night in the Kennedy Park area. Few details have been released, but police say as many as two dozen teenagers, pre-teens, and three adult males were involved in the confrontation. One of the adults is currently in the hospital in critical condition after undergoing surgery.

State and Lewiston Police will be conducting interviews with some of the people involved. In addition, they're hoping to hear from anyone who may have witnessed the incident. Anyone who thinks they may have information pertinent to the investigation is urged to call the Lewiston Police Detective Division at (207) 513-3138.