A tiger is freed after years in a cage --- his first contact with grass is touching!

Nowadays, there are still many wild animals living trapped behind the bars of a cage, and in the worst cases forced to perform pathetic tricks to entertain the public. 

Many of them have never known one moment of liberty and end their days in that state; for others, however, thanks to the intervention of associations like Animal Defenders International (ADI), they can be rescued and freed!

In this video, we see the touching story of Hoover, a beautiful tiger, and the last surviving member of a team of 12 tigers that "worked" in a Peruvian circus.