Marquise Quintel Mobley was 20 when he was shot to death in a Miami residential neighborhood on July 13, 2012. Responding officers found him with severe gunshot wounds; he was taken to a nearby hospital and died shortly after arrival. The Miami-Dade Police Department led the investigation, which focused on identifying suspects amid a wider pattern of gun violence affecting young men in the area at that time.

Investigators pursued initial leads but encountered difficulty because few witnesses were willing to come forward. Crime Stoppers offered rewards for tips that might lead to arrests. Mobley’s death deeply affected his family and community, and the case remained open as authorities continued to seek information. If anyone has information that could help bring those responsible to justice, please come forward to the Miami-Dade Police.