Kansas City Chiefs parade shooting: what we know so far

• A mass shooting occurred at Wednesday’s Super Bowl victory parade for the Kansas City Chiefs football team, with gunshots erupting and multiple people struck.

• Authorities have confirmed at least one person was killed and at least 21 were injured by gunfire. At least eight children were among those shot and eight people had immediately life-threatening injuries.

• The shooting occurred at the end of the parade, which was expected to be attended by more than a million people, and sent terrified fans fleeing as police raced to find the perpetrators.

• Police have detained three people in connection with the shooting, and recovered firearms from the scene.

• Authorities said there is not yet a clear motive and said that much remains unknown. They have asked anyone with information or video of what occurred to contact police.

• The Kansas City Star identified a victim who died. Lisa Lopez-Galvan, a local DJ and mother of two, died in surgery after being shot, friends told the newspaper.