Routier told police that the assailant escaped through the garage. Investigators said that the garage contained no blood drops, and added that indications were that no one had run through there at all. The window sills in the garage had untouched layers of dust, including the window that had been cut, implying that no one had actually climbed through it, and the mulch in the flower beds between the garage and the backyard gate was undisturbed. However, an unknown fingerprint was found on the windowsill that did not belong to anyone in the family. 75 yards away from the house, a bloody sock was discovered. Lab tests revealed it had blood from both Damon and Devon on it.