The muzzle is strong with straight nose bridge and good fill-in beneath the eyes. The head is well balanced, rectangular, the length of skull equaling the length of the muzzle when measured from occiput to stop, and from stop to nose tip. The proportions of the head are critical to correct type. An overlong foreface or short, wedge shaped head are atypical and should be penalized. The nose is black.
Liver colored noses and lips are permissible on liver coated dogs only.
A pink or distinctly spotted nose is very undesirable. The lips are dark. Jaws are powerful. The teeth, which are comparatively large, may meet in either a level, edge to edge bite, or a slightly overlapping scissors bite. Specimens with teeth overshot or undershot are to be disqualified.