Ed Bad Boy Brown was 25 and a promising professional boxer with a 20-0 record when he was shot in the head and killed in Chicago’s East Garfield Park on December 4, 2016. He had been sitting in a parked car with his 19-year-old cousin when another vehicle pulled up and opened fire; the cousin survived after being shot in the leg. Brown was taken to Mount Sinai Hospital, where he died.

Brown grew up in difficult circumstances: his mother died in the E2 nightclub stampede and his father was imprisoned around the same time, and he was raised by his grandmother. Boxing provided him a path away from gang involvement and a chance at a professional career many thought could lead to a world title.

No arrests have been announced and the killer remains at large; the Chicago Police Department has offered a $3,000 reward for information leading to an arrest. If anyone knew Ed or witnessed the shooting, can you share information that might help bring his killer to justice?