Ozzy, a border collie/kelpie crossbreed, has entered the world famous Guinness Book of Records for achieving the Fastest Crossing of a Tightrope by a Dog.
The four-year-old crossed a 3.5m rope in 18.22 seconds during his record breaking stunt at the Faith Animal Rescue Centre in Norfolk.
Ozzy, who lives in Norwich with his owner, 51-year-old carpenter Nick Johnson, who has no formal dog training experience but learned the techniques from the internet.
He said: "Ozzy is most happy when he's working on the tricks that we do and regards it as a game.
"It makes me feel so happy and proud, that Ozzy and I have such a strong friendship and relationship we can work together on tricks and games that get the recognition of Guinness World Records."
More top news
Mainly dry on Sunday in the Anglia region with some good sunny spells. One or two light showers are possible near coasts.
The Broads Authority wants to rebrand the area as a National Park
Saturday will be largely cloudy with a continued risk of heavy showers or thunderstorms. Sunday will be dry with sunny spells.