Add this to the threatdown:
Police in the southern town of Passau said the creature attacked a 70-year-old woman on Tuesday, sinking its teeth into her hand.
It next entered a building site and jumped on a construction worker, injuring his hand and arm before he fought it off with a pole.
"The squirrel went into the 72-year-old man's garden and attacked him on the arms, hand and thigh," the spokesman said. "Then he killed it with his crutch."