Amateurs: "Shocking moment Mexican police officer who arrested drug lord El Chapo's son is shot 150 TIMES in brutal broad daylight revenge execution"

I don't know how they got the intel on the officer that was killed, so that may have been professional. But the actual hit was somewhat amateurish: rather than pulling in perpendicularly behind the vehicle so the officer couldn't leave, but the hitmen could instantly race off, they pulled into the space next to the officer's vehicle. Consequently, the driver (who was pulling double duty as a shooter) and rear driver's side passenger had to get out and walk completely around behind their car and then around the officer's vehicle to take their shots, then walk back around the vehicles to get in the car. Then, once back in, they had to back out of their parking space before being able to speed away.