Shocking footage via Ruptly Video shows the animal knocking over anything and anyone in its path as it frantically breaks free from a festival in the Spanish town of Talavera de la Reina.A 30-year-old is now recovering in hospital after having surgery for his injuries , local media reported.
Also a nine-year-old boy suffered facial injuries and others escaped with minor bruising.
The bull was meant to take part in a bullfight during celebrations in honour of Saint Isidro.
It was eventually stopped by police who ended up killing the animal by running it over.
An investigation has now been launched.
In Spain 3,200 official bullfights take place each year. Bullfighting has been a traditional sport in the country for over three hundred years.
Portugal,?Latin America and France also take part in the tradition. It was also popular?as public entertainment in England in ancient times.