Guinness World Records Names Ohio Chihuahua Mix As World's Oldest Dog

Spike is a 23-year-old Chihuahua mix from Ohio and the current holder of the oldest dog in the world title from Guinness World Records.
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World's Oldest Dog Bobi Dies 5 Months After 31st Birthday

Oldest living dog? Preble County Chihuahua turns 23 today, looks to break world record – WHIO TV 7 and WHIO Radio

21-year-old Florida chihuahua is the oldest living dog in the world

Chihuahua Becomes World's Oldest Living Dog - DogTime

Spike the World's Oldest Living Dog

Portuguese pooch crowned world's oldest dog, Dogs

Meet the new oldest dog in the world, according to Guinness; he lives right here in our area – WHIO TV 7 and WHIO Radio

How old?! Bobi named world's oldest dog ever

Oldest dog living: Chihuahua mix from Ohio claims the record