CHICAGO — Chicago police say one teen is dead and two others were wounded following a shooting on the city’s North Side.

The ages of the victims were 15 and 16. The Cook County Medical Examiner’s Office identified the 16-year-old as Daveon Gibson.

Police were called to the 1200 block of West Thorndale around 3:30 p.m. Wednesday in the city’s Edgewater neighborhood near Senn High School.

Sources told WGN News that three teens were shot, which CPD Supt. Larry Snelling later confirmed in a press conference Wednesday night. Snelling added that one teen remains in critical condition and another teen’s condition has been stabilized.

According to police, the unknown offenders pulled up in a vehicle, got out and opened fire. All three teens were students of Senn High School. Grief counselors will be available for students on Thursday.

Police did not elaborate on a motive but did say they believe the teens were victims of a targeted shooting.

“We are going to have special attention…across the districts, across the entire city, we will make sure that we have a police presence at dismissal and at the time students are arriving for school,” Snelling told reporters.

The city’s top cop was joined by Chicago Mayor Brandon Johnson, who called for an end to youth gun violence in the city.

“The harm, the chaos, and the trauma that is being caused by individuals who do not value life, the full force of government will be used to bring those individuals to justice,” Johnson said. “The loss of life is tearing at the fabric of this city. We need everyone to work with our community members, with law enforcement to put an end to this senseless violence.”

Edgewater resident Eliza O’Donnell called the shooting incident usual for the neighborhood.

“I’m just stunned,” she said. “Honestly, it’s awful.”

For Carlotta Sheppard, who taught math and PE at Senn High School, she says news of the shooting has left her heartbroken.

“I just want all the kids to be safe,” she said.

Several streets in the area were blocked off as police investigated. Thorndale Avenue was closed between Kenmore Avenue and Broadway and Winthrop Avenue was closed between Thorndale Avenue and Glenlake Avenue.

As of late Wednesday night, no one is in custody.

“We’re not going to allow these acts of terror to disrupt our livelihoods,” Johnson said. “My children will be in school tomorrow and children across this city will be in school tomorrow. We’re going to do everything in our power to make sure our young people are safe.”

Anyone with information may leave an anonymous tip at cpdtip.com.

Watch the entire press conference in the video player below.