I have 5 hens & a Foghorn Leghorn.
One hen, also a leghorn, and the Roo consistently escape into a neighbor's yard where they peck at the rotted wood on the house.
The neighbor hates and fears them,
The chickens come to me when I call them & I move them to another place, but they go back...
Petey the Boshi dog went into the compost bin. Bucky, the leghorn cockerel snuck up and closed the door.
Petey was trapped!
Bucky then circled the bin for hours--preventing Petey's escape and causing him to miss dinner.