Chicago police Officer Krystal Rivera was mistakenly shot and killed by a fellow cop during a confrontation with an armed ...

Officer Krystal Rivera was excited to celebrate her daughter's 11th birthday this weekend. But Rivera's life was tragically ...

Chicago police officials say an officer killed this week was accidentally shot and killed by her partner after they ...

A 36-year-old police officer who was a mother to a young daughter and four-year veteran of the Chicago Police has been shot ...

The Chicago police officer killed in Chatham was identified as 36-year-old Krystal Rivera, a mother and a four-year veteran ...

As the officer was transported to a nearby hospital, the vehicle "malfunctioned" and caught fire, police said.

A Chicago police officer was shot just before 10 p.m. at 82nd and Drexel on the city's South Side. The female officer was ...

The family of Adrian Rucker refuted claims from prosecutors in court Thursday that he pointed a gun at officers when Chicago Police Officer Krystal Rivera was shot and killed by friendly fire last ...

Chicago Police Officer Krystal Rivera was mistakenly shot in the back and killed by her partner as she pursued a suspect who ...

CHICAGO (WLS) -- A Chicago police officer shot and killed a fellow officer during a tactical operation Thursday night, police said. CPD said Friday that the only weapon discharged during a ...

Late Friday, the Chicago Police Department said that another officer's gunfire "unintentionally struck" the 36-year-old ...

A Chicago police officer was unintentionally shot and killed by her partner after they chased a suspect into an apartment and encountered another person with a rifle, officials said. Krystal ...