Polo or Chovgan is a ball game that is played on horseback, a traditional field sport and one of the world's oldest known team sports. It originated in ancient Persia, dating back over 2,000 years. Initially played by Persian nobility as a training exercise for cavalry units, polo eventually spread to other parts of the world. The game is played by two opposing teams with the objective of scoring using a long-handled wooden mallet to hit a small hard ball through the opposing team's goal. Each team has four mounted riders, and the game usually lasts one to two hours, divided into periods called chukkas or chukkers.
