One person was taken to a hospital after being shot early Saturday morning, according to Portland Police.

Officers patrolling the downtown ‘Entertainment District’ heard gunshots around 1:45 a.m. Saturday near 4th and West Burnside Street.

When they arrived, they found an injured adult male. The victim was taken to a local hospital with critical, life-threatening injuries.

Police say during the investigation, they heard more shots being fired near 3rd and Ankeny and ran toward that area. Officers found evidence of gunfire, but no victims or suspects were located.

The Enhanced Community Safety Team responded and conducted an investigation. Officials say lots of people and vehicles were leaving the scene around the time of the shootings, so they continue to look for other possible victims.

Police are asking that anyone with any information about either shooting contact Portland Police. No immediate arrests have been made.