China and Israel have already entered the armed drone market as well.
Sony and ZMP are by no means the first to enter the business side of the drone space.
Enter the drones, which promise high-resolution images at less cost and greater frequency.
Without tissue samples, intelligence analysts must rely on "lesser" pieces of evidence such as monitoring a beacon hidden on a target's car that shows it arriving at a location, or a Predator drone seeing the target enter the building but not exiting after the strike.
"While probing signals in the area, we spotted foreign and enemy drones which attempted to enter the area of the war game," the official IRNA news agency quoted the general as saying.
The stadium's security, criticised heavily by Cana after the game, appears to have plenty to answer for given the ease with which supporters entered the pitch and the drone was brought in.
Locals there told us that the group had entered the town after the drone attack to capitalize on anger and attract recruits.
In Rada, a town 45 miles of dirt road away from Jism, AQAP's black-flag insignia is daubed on plenty of walls, and locals there told us that the group had entered the town after the drone attack to capitalize on anger and attract recruits.
