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Case Description
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On February 22, 2018, 25-year-old Hispanic male Sergio Quiroz and his girlfriend, 22-year-old Danielle Son, were found dead in Blackhawk Park in Rockford, Illinois. Both had been reported missing days earlier, prompting a police investigation. Danielle Son's family had not heard from her since February 17 and discovered her two young children, aged 11 months and 2 years, alone but unharmed in her home. This led authorities to suspect foul play.

The primary suspect was Danielle Son's estr ...Read More
Victim Details

Sergio Quiroz

Male

Hispanic / Latino

Rockford

IL

2018-02-22

25

Sergio

Quiroz

12/13/2025