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 ...

A Chicago police officer was fatally shot by another officer while they were pursuing a suspect on June 5. Krystal Rivera, 36 ...

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 ...

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

Police revealed a major update in the case of Krystal Rivera, a 36-year-old Chicago police officer killed Thursday night.

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

A man has been arrested in connection to a June 5 shooting that killed Chicago Police Officer Krystal Rivera.

A Chicago police officer shot and killed a fellow officer during a tactical operation Thursday night, police said.