The Justice Department will reveal soon that they will not bring charges against the white police officers involved in the fatal shooting of a black man - Alton Sterling - in Baton Rouge, Louisiana, according to reports.

Police said they were were responding to a call that someone who fit the description of Mr Sterling was illegally selling CDs and threatening people with a gun outside of a convenience store in July 2016.

Bystanders' video from the scene appeared to show two white officers on top of Mr Sterling arresting him. One of the officers appears to yell, “He’s got a gun!,” and then shots ring out. A search warrant affidavit said that officers had observed the butt of a gun in Mr Sterling’s front pants pocket. At issue in the investigation was whether Mr Sterling was reaching for the weapon, as officers claimed, when he was shot and killed.

His death led to mass protests in the city, and officials were preparing for potential further demonstrations once a decision was announced.

The Justice Department (DoJ) will apparently announce their decision sometime this week, according to the Washington Post.

Ryan Julison, a spokesman for the Sterling family’s attorneys told the Post that the family "have not received word, nor has the family been given any notice of upcoming updates regarding this case."

Protests after Baton Rouge police fatally shoot Alton Sterling Show all 10 1 /10 Protests after Baton Rouge police fatally shoot Alton Sterling Protests after Baton Rouge police fatally shoot Alton Sterling Flowers and messages are left at a makeshift memorial outside the Triple S convenience store in Baton Rouge, Louisiana on Wednesday, July 6, 2016. Gerald Herbert/AP Protests after Baton Rouge police fatally shoot Alton Sterling Bryn Stole/Twitter Protests after Baton Rouge police fatally shoot Alton Sterling Bryn Stole/Twitter Protests after Baton Rouge police fatally shoot Alton Sterling Bryn Stole/Twitter Protests after Baton Rouge police fatally shoot Alton Sterling Brittany Weiss/Twitter Protests after Baton Rouge police fatally shoot Alton Sterling Brittany Weiss/Twitter Protests after Baton Rouge police fatally shoot Alton Sterling Bryn Stole/Twitter Protests after Baton Rouge police fatally shoot Alton Sterling Alton Sterling/Facebook Protests after Baton Rouge police fatally shoot Alton Sterling Google Maps Protests after Baton Rouge police fatally shoot Alton Sterling Family Handout

Earlier in the day, the Governor of Louisiana, John Bel Edwards said he had not been informed when the judgement will come.

“I don't have any information as to what the decision is going to be or when it's going to be announced," he told USA Today. "But I work under the assumption it's coming sooner than later”.

Alton Sterling 2nd video

If no charges are brought against the officers, the case will be the first time under Attorney General Jeff Sessions that the department has publicly declined to prosecute officers investigated for possible wrongdoing in a high-profile case.

Democrat representative Cedric Richmond, whose district includes part of Baton Rouge tweeted that the fact the Washington Post appeared to confirm no charges being sought, but state officials and the family had not yet been notified was an "indictment" on the Justice Department.

Mr Richmond said the report "completely undermines the credibility and transparency" of the DoJ.