Have you ever wondered which dog breeds are the true giants of the canine world? From towering dogs that could dwarf a grown adult to majestic breeds that once ruled the aristocracy, this video ...

The largest domestic cat breed can reach a staggering size, but it doesn't come close to the biggest dog ever recorded. Guinness lists the longest and heaviest dog ever as "Aicama Zorba of La-Susa." ...

According to Guinness World Records, the longest and heaviest dog ever recorded was Aicama Zorba of La-Susa, an Old English Mastiff owned by London resident Chris Eraclides. In 1987, Zorba weighed ...

The late Zeus from Otsego, Michigan still boasts the title of world’s tallest dog ever. He stood just over 3 feet, 8 inches tall and was 7 feet, 4 inches on his hind legs .

The biggest dog ever recorded stood at 7 feet, 4 inches on his hind legs. Here are the record-breaking pups and the largest dog breeds.

The biggest dog ever recorded stood at 7 feet, 4 inches on his hind legs. Here are the record-breaking pups and the largest dog breeds.

The biggest dog ever recorded stood at 7 feet, 4 inches on his hind legs. Here are the record-breaking pups and the largest dog breeds.

The biggest dog ever recorded stood at 7 feet, 4 inches on his hind legs. Here are the record-breaking pups and the largest dog breeds. Click here for important updates to our privacy policy.

The late Zeus from Otsego, Michigan still boasts the title of world’s tallest dog ever. He stood just over 3 feet, 8 inches tall and was 7 feet, 4 inches on his hind legs .

The biggest dog ever recorded stood at 7 feet, 4 inches on his hind legs. Here are the record-breaking pups and the largest dog breeds.