ShepherdsDog ShepherdsDog:
From the look of the picture, that doesn't look like a dog 'bite'. Chances are he flailing around and the bite turned into a tear, or as a CBC poster commented, the cuts are from something else entirely(glass from a window perhaps)....and besides the k9 dogs are trained not to savage someone
Yup, from the picture I can't see any individual punctures which would happen if the dog circled and bit again, instead it looks like one single long tear which has a shape that I don't think a dog would make without somebody acting like an idiot.