On the following video you can see the scene of an execution of several men, apparently they are police officers. The video recording was made in Baja California and the exact date of occurrence is unknown.
On the audio of the video can be heard several gunmen who have intercepted a police radio frequency, and unknown men mock and threaten people who form part of the organization of El Chapo Guzman, ie: the Sinaloa Cartel.
A narco banner at the scene has the following message:
"This will happen to all who partner with the faggot Leysaola."
At the end of the video a message appears that says: "Till death with Ingeniro Tijuana," this refers to the leader of the Arellano Felix cartel.
See Video at link below