Something In my #5 Cylinder?

Are the heads off of this engine yet?
Yes, pulled the engine on Saturday. 7 of the 8 pistons were damaged but luckily the heads still look good and none of the cylinders appear to be hurt. The short block is at the machine shop. As long as the bearings all still look good and check out I'll just be putting in new pistons and rings. Probably go with a little more ring gap this time.