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It’s another dog vs cat battle this week, as the boys film the world’s fastest recorded canine – the greyhound. We find out how it compares to the world’s fastest cat – the cheetah.

Thanks to Mark Johnston’s greyhounds Sooty and Sweep.

Duncan Barbour is an expert all-terrain driver. Please don’t try this at home!

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Original and stunning high definition slow motion footage of animals and their actions. Brought to you by our very own team members; animal nerd Sam and camera geek Simon.