Fists fly in startling brawl as rival gangs fight over the result of daring Il Palio bareback horse race in Italy

Fists fly in startling brawl as rival gangs fight over the result of daring Il Palio bareback horse race in Italy These incredible scenes, pictured, show a mass brawl after crowds from rival areas of the city crossed the track to go head-to-head following a dispute over the famous Il Palio horse race in Siena.