Argentina's star Facundo Pieres, for instance, is an ambassador for whisky brand Royal Salute, sponsor of the World Polo Series.

WSJ: Exclusive Sport of Polo Is Reaching Out

The World Elephant Polo Tournament, held every November in Nepal, features the best teams from around the world.

BBC: Polo-playing elephants in Nepal

Chief Executive Larry Ellison sails the Americas Cup, so Dubai businessman Ali Albwardy hits with Adolfo Cambiaso, the world's No. 1 polo player.

WSJ: Exclusive Sport of Polo Is Reaching Out