Colorado Springs police are investigating a shooting that left one person injured on Saturday evening, according to an online blotter entry.

Officers responded to an 8 p.m. emergency call about a shooting in the 600 block of North Union Boulevard on the city’s east side, police said. When they arrived, they found one person suffering from at least one gunshot wound.

“All of Union Boulevard” was locked down during an initial investigation, the blotter entry stated. The victim’s condition had not been released as of Sunday morning. No arrests or suspect information was announced.

This is a developing story.