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CANE CORSO
BREED STANDARD
GENERAL APPERANCE
The Cane Corso is a large, powerful, heavily muscled and athletic mastiff, combining substantial size and bone with remarkable speed, agility and working ability.
The dog should give an immediate impression of strength and capability. The body is strong and muscular with a broad chest, powerful neck, substantial head and well-developed hindquarters, while remaining athletic enough to move quickly and efficiently.
Although a large and imposing breed, the Cane Corso should never appear cumbersome, excessively heavy or unable to perform physical work. Size and substance must be accompanied by fitness, balance and sound construction.
Males should appear distinctly masculine and females feminine, while both retain the strength and unmistakable character of the breed.
The Cane Corso is a genuine working guardian. Its construction should reflect a dog capable of power, speed, endurance and sudden acceleration, not simply a dog bred to look impressive while standing still.
The Cane Corso should look powerful standing still — and surprisingly athletic once it moves.
HISTORY AND ORGINAL PURPOSE
The Cane Corso is an Italian working mastiff, descended from the powerful molosser-type dogs used throughout Italy for centuries.
This was never intended to be simply a large companion or show dog. The Cane Corso was a versatile working guardian, used to protect farms, homes, families, livestock and property. Dogs were also used for handling and controlling livestock and for hunting formidable game such as wild boar.
Its work required much more than sheer size. A Corso needed the strength to confront a genuine threat, the speed and agility to react quickly, the stamina to work and the intelligence to assess situations independently.
As traditional rural life changed, numbers declined dramatically during the twentieth century. Dedicated Italian enthusiasts later worked to recover and preserve the surviving type, eventually establishing the modern Cane Corso internationally.
That working history remains fundamental to the breed today. The Cane Corso should retain its power, athleticism, courage, intelligence and natural guarding instinct, together with the stable temperament necessary for a dog of such considerable size and strength.
The Cane Corso was built to work, guard and protect — its breed standard should never forget why the dog was created.
HEAD AND SKULL
HEAD & SKULL
The head is large, broad and powerful, unmistakably molosser in type and substantial enough to balance with the size and strength of the body.
The skull should be broad, with well-developed cheekbones and a clearly defined stop. Viewed from the front, the head should appear strong and impressive without becoming excessively heavy, rounded or exaggerated.
The forehead may show some wrinkling when the dog is alert, but the Cane Corso should not carry excessive loose skin or heavy folds across the head.
The muzzle is noticeably shorter than the skull but must retain sufficient length and width for normal breathing, gripping and function.
Males generally carry a broader and more powerful head, while females may appear more feminine without becoming narrow or losing breed type.
The Corso head should show power and purpose — substantial, functional and unmistakably Italian mastiff.
MUZZLE , NOSE &BREATHING
The muzzle should be broad, deep and powerful, noticeably shorter than the skull but never excessively shortened. It should appear almost square when viewed from the front and maintain good width towards the nose rather than becoming narrow or pointed.
The nose should be large with wide, well-opened nostrils, allowing unrestricted airflow. Nose pigmentation should be strong and harmonious with the dog's coat colour.
The lips are moderately developed, with the upper lips forming the characteristic Corso muzzle, but excessive loose flesh or heavy hanging flews are undesirable.
The Cane Corso is an active, athletic working breed and its airway must reflect this. The dog should breathe freely and quietly at rest and recover appropriately following exercise.
Pinched nostrils, excessive muzzle shortening, obstructive folds, persistent noisy breathing or obvious respiratory effort are unacceptable.
A working guardian cannot function without a functional airway — open nostrils and free breathing are essential.
EYES
The eyes should be medium-sized, oval and set well apart, giving the Cane Corso an alert, intelligent and confident expression.
Eye colour should be as dark as possible in relation to the coat colour, with good pigmentation around the eyelids.
The eyes should not be excessively prominent or deeply set. Eyelids should fit closely enough to protect the eye, without excessive looseness, drooping or exposed tissue.
Entropion, ectropion, excessive visible haw or any eye construction that causes discomfort or increases the risk of injury is undesirable.
When looking forward, excessive visible white should not be present.
The expression should reflect the character of the breed — watchful, confident and aware of its surroundings without appearing fearful or unstable.
Healthy, functional eyes and correct expression should always take priority over exaggeration.
EARS
The ears should be medium-sized, triangular and set high, lying naturally against the cheeks.
Natural ears should be mobile and expressive, complementing the powerful Corso head.
Cropped ears are accepted in dogs born before the legal ban applies. Bullbreeds United does not discriminate against dogs for procedures carried out historically, but ear cropping is not encouraged going forward and must comply with UK law.
MOUTH & BITE
The jaws should be broad, strong and powerful, reflecting the Cane Corso’s working mastiff heritage.
A slightly undershot bite is characteristic and preferred, with the lower jaw strong, broad and well developed. A level bite is acceptable.
The teeth should be large, strong and healthy, with good width through the jaw. The mouth should close comfortably and the teeth should not be prominently exposed when the mouth is closed.
An excessively undershot jaw, weak or narrow lower jaw, or any mouth construction that interferes with normal function is undesirable.
The lips should be moderately developed without excessive looseness.
The mouth should be powerful, broad and functional — built for a working mastiff.
The neck should be strong, muscular and powerful, in proportion with the head and body and flowing smoothly into well-developed shoulders.
It should have sufficient length to allow free, athletic movement of the head and body, without appearing excessively short, thick or restricted.
The neck should be firm and well muscled, with minimal loose skin or dewlap. Excessive folds are not characteristic of the functional Cane Corso.
The overall impression should be one of strength without restriction, supporting the large head while allowing the speed and agility expected of the breed.
Powerful, muscular and functional.
NECK
SIZE & PROPORTIONS
The Cane Corso is a large, substantial and powerful dog, but should remain athletic, balanced and capable of fast, efficient movement.
Height at the withers:
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Males: approximately 64–68 cm
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Females: approximately 60–64 cm
A small variation in height may be accepted where the dog remains correctly proportioned and unmistakably Cane Corso in type.
The body should be slightly longer than the height at the withers, with good depth through the chest, substantial bone and powerful musculature.
Weight should remain proportionate to height and frame. The Corso should carry muscle and substance rather than unnecessary fat, and greater weight should never be pursued simply to produce a more impressive number.
Males should appear clearly masculine and females feminine.
Large and imposing, but built like an athlete — not a lumbering giant.
BODY & CHEST
The body should be strong, muscular and substantial, combining the power of a mastiff with the athletic construction required of a working guardian.
The chest should be broad, deep and well developed, reaching approximately to the elbow, with good capacity without becoming excessively wide or cumbersome.
The ribs should be well sprung, with a strong, muscular back and powerful loin. The topline should remain firm and well supported, both standing and moving.
The abdomen should show a moderate tuck-up, helping create the athletic outline characteristic of the Cane Corso.
The body must never become so heavy, broad or exaggerated that it restricts speed, stamina or agility.
Powerful enough to be a mastiff — athletic enough to work.
FRONT CONSTRUCTION
The forequarters should be strong, muscular and well constructed, supporting the substantial weight and power of the Cane Corso while allowing free, athletic movement.
The shoulders should be muscular and correctly angled, with the upper arm providing good support beneath the body.
Forelegs should be straight, strong and well boned when viewed from the front, with elbows held naturally close to the body rather than turning excessively in or out.
Pasterns should be strong with a slight natural slope, providing flexibility and shock absorption during movement.
The feet should point forward, with the front remaining broad and powerful without becoming bowed or excessively wide.
Correct front construction is essential in a breed expected to combine considerable size with speed, agility and endurance.
Strong, straight and balanced — built to carry power in motion.
REAR CONSTRUCTION
The hindquarters should be broad, powerful and heavily muscled, providing the drive, acceleration and agility expected from the Cane Corso.
The thighs should be strong and well developed, with correct angulation through the stifle and hock. The rear should balance naturally with the construction of the front.
Viewed from behind, the hind legs should be strong, straight and parallel, with neither cow hocks nor excessively wide-set hocks.
The hocks should be firm and well supported, allowing the dog to push powerfully from the rear without weakness or instability.
The Cane Corso should have a rear capable of producing real drive and explosive movement, not simply carrying a large body.
Powerful, muscular and correctly angled — the engine behind the Corso’s speed and athleticism.
The feet should be strong, compact and well formed, providing a stable base for a large, powerful and athletic dog.
Front feet should be rounded and tight, with well-arched toes and strong pads. Rear feet may be slightly more oval but should remain compact and functional.
Feet should point forward and remain well supported when standing and moving. Flat, weak, excessively splayed or turned feet are undesirable.
Nails should be strong and kept at a practical length to allow correct movement and grip.
The feet must be capable of supporting the Cane Corso through powerful acceleration, turning and sustained movement.
Strong feet are the foundation of a functional working dog.
FEET
The tail should be set fairly high, thick and strong at the root, tapering naturally towards the end.
A natural tail should be carried confidently when the dog is alert or moving, without curling tightly over the back.
The tail is an important part of the dog's balance, movement and communication and should remain functional.
Historically docked dogs may be accepted where this complies with relevant legislation, but Bullbreeds United promotes natural tails going forward.
Strong, natural and functional.
TAIL
COAT & COLOUR
The coat should be short, dense and close fitting, with a healthy natural shine.
Accepted colours include black, grey, fawn, red and brindle, including their recognised shades. Fawn and red dogs should carry the characteristic darker mask.
Colour should never take priority over health, temperament, construction or breed type.
Movement should be powerful, athletic and surprisingly fast for such a large dog, with strong drive and good reach.
Temperament should be confident, loyal, intelligent and naturally protective. Nervousness, uncontrollable aggression or instability are unacceptable.
MOVEMENT & TEMPERMENT
FAULTS
Faults include poor breathing, weak construction, unsound movement, excessive weight, extreme exaggeration, poor temperament or lack of correct Cane Corso type.
Faults should be judged according to their severity and effect on the dog’s health, function and ability to work.
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