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 ...

A Chicago police officer was unintentionally shot and killed by her partner after they chased a suspect into an apartment and ...

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 ...

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 ...

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

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

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

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 ...