Exactly a week after the shooting death of 19-year-old Joseph Jimenez, police have released surveillance video of a person of interest. 

The man seen in the surveillance video is described to be in his late teens or early 20s. Authorities say they believe he is connected with last Saturday's shooting that happened on Walton Avenue and Rockwood Street. 

As News 12 reported last week, Jimenez and an unknown 21-year-old male were shot in the incident. Police believe Jimenez was not the intended target of the shooting. 

Anyone with information is asked to contact police.