This morning in the news on the Craig & Al Morning Show we had this story.

The Houston zoo has been borrowing a racetrack - so its pair of cheetahs can stretch their legs. The Zoo does not have the room for Kito and Kiburi to reach their 65mph top speed - so they have been borrowing the nearby Sam Houston Race Park.

The racetrack, which is enclosed with fencing, has proved the perfect exercise yard for the five-year-old cheetah brothers.

I found a video of the big cats working out at the track.