Want to hear about some of the dumbest criminals on the planet?
Yes, two people allegedly broke into an MMA gym, unaware that fighters were still inside. One tried to break inside, but ran away when he saw people still inside. According to KSAT.com, Karl Rogers and Adrian Sanchez were apprehended by San Antonio police.
The real stupidity is choosing a fight gym as a target in the first place. Gyms don't normally deal with a ton of cash, and any item of value would be large and difficult to move. Oh, and there may be trained fighters waiting for you.