sentences:  Sri Lanka held an annual tournament in Galle under the auspices of the Ceylon Elephant Polo Association.In 2007 an elephant went on a rampage during a game, injuring two players and destroying the Spanish team's minibus.Allegations of cruel treatment of polo elephants, made by People for the Ethical Treatment of Animals, have led to match cancellation, sponsorship withdrawal and the removal of references to elephant polo records in the Guinness Book of World Records.