A cow jumps over revelers in a bullring during the second running of the bulls at the San Fermin Fiesta, in Pamplona, Spain, on July 8, 2012. #

Revellers hold up red scarves during the start of the San Fermin Festival in Pamplona July 6, 2012. #

Participants celebrate during the "Chupinazo" to mark the start at noon sharp of the San Fermin Festival on July 6, 2012 in front of the Town Hall of Pamplona. #

A reveler is sprayed with water after the "Chupinazo", on July 6, 2012 in Pamplona. #

Festival-goers are doused with water after the "Chupinazo" in Pamplona, on July 6, 2012. #

Partying during the "Chupinazo" in Pamplona town square, on July 6, 2012. #

A San Fermin festival reveler jumps from a fountain in Pamplona, on July 6, 2012. #

Men and women are packed together in the messy "Chupinazo" party in the Pamplona town square, on July 6, 2012. #

A Toro del Fuego, flaming bull, runs through the streets of Pamplona on the second day of the San Fermin running of the bulls in Pamplona, on July 8, 2012. #

A couple kisses before the second run of the bull of the San Fermin Festival, on July 8, 2012, in Pamplona. #

Revelers run through Estafeta street on the third day of the San Fermin running-of-the-bulls on July 9, 2012 in Pamplona, Spain. #

Steers enter the bullring during the second running of the bulls in Pamplona, on July 8, 2012. #

A recortador leaps over a bull during a contest at Pamplona's bullring on the third day of the San Fermin festival, on July 8, 2012. #

A man sleeps during the second day of the San Fermin Festival, on July 8, 2012, in Pamplona. #

People walk amid piles of rubbish at the end of the first running of the bulls, in Pamplona, on July 7, 2012. #

A reveler rests on a chair in the old city, at San Fermin fiestas, in Pamplona, on July 8, 2012. #

Runners enter the bullring during the third running of the bulls of the San Fermin festival, on July 9, 2012. #

A steer attempts to break through the crowd of runners blocking the entrance to the bullring during the second running of the bulls in Pamplona, on July 8, 2012. #

A reveler tries to escape a bull in the bullring, at the end of third running of the bulls, on Monday, July 9, 2012. #

A man is tossed by a bull in the bullring in Pamplona, on July 9, 2012. #

Spanish Matador Javier Rubio, before a bullfight in the San Fermin festival at Pamplona's bullring on July 8, 2012. #

A bull pushes the horse of Spanish mounted bullfighter Pablo Hermoso de Mendoza during a horseback bullfight at San Fermin Fiestas, on July 6, 2012. #

Spanish bullfighter Fernando Robleno performs with a Miura's ranch fighting bull during a bullfight in Pamplona, on July 8, 2012. #

Spanish bullfighter Roberto Armendariz kneels in front of a bull during a horseback bullfight on Friday, July 6, 2012. #

Spanish bullfighter Jose Miguel Perez 'Joselillo' performs during a bullfight at San Fermin Fiestas, in Pamplona, on July 7, 2012 in Pamplona, Spain. #

Spanish bullfighter Rafaelillo performs with a Miura's ranch fighting bull during a bullfight in the San Fermin festival, in Pamplona, on July 8, 2012. #