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 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 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. Click here for important updates to our privacy policy.

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 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 .