Update 10/08/2019 3:44pm:

Arrest warrants were issued for three men in connection with the shooting death of Joshua Brown, the key witness in Amber Guyger's trial. 

Dallas police announced that arrest warrants were made for 22-year-old Thaddeous Charles Green, 32-year-old Michael Diaz Mitchell, and 20-year-old Jacquerious Mitchell. All of the men reside in Louisiana and Dallas PD Assistant Chief Avery Moore addressed that Brown's death was connected to Guyger's trial. 

He stated during the press conference, "The rumors shared by community leaders that Mr. Brown’s death was related to the Amber Guyger trial and that the Dallas Police Department was responsible are false. We encourage those leaders to be mindful because their words may jeopardize the integrity of the city of Dallas and Dallas Police Department." 

Moore explained that during a planned drug deal, Brown shot Jacquerious Mitchell, which led to Michael Mitchell to shoot Brown. Jacquerious is being treated at a Dallas hospital, while the other two men are at large. 

More details to come. 

Original 10/06/2019 10:31am:

Recently, former Dallas police officer Amber Guyger was found guilty of shooting Botham Jean in his apartment. A key witness whose testimony got Guyger convicted came from Jean’s next door Joshua Brown. Now, news has surfaced noting Joshua Brown was the victim of a shooting this past Friday.

Brown was fatally shot in the parking lot of his apartment complex according to reports and attorney Lee Merritt. Via Facebook, Merritt revealed that Brown was shot in the face and mouth. Witnesses on the scene said they heard many gunshots and that they saw a four-door silver sedan pull off rapidly after the shooting. Dallas police noted that Joshua Brown was taken to the Parkland Memorial Hospital, where he ultimately passed away from the multiple gunshot wounds he sustained.

Police noted there is no suspect information at the moment. Stay tuned for more details.

source: CNN