Greyhound racing

Greyhound racing is an organised, competitive sport in which greyhounds race on dedicated tracks. The modern track form of the sport developed from hare coursing and uses a mechanically operated artificial lure (usually a form of windsock) that travels along a rail ahead of the dogs. As with horse racing, greyhound races frequently involve parimutuel or bookmaker betting.

In many countries, greyhound racing is conducted at an amateur level. In other countries, particularly Australia, Ireland, the United Kingdom and the United States, it forms part of the commercial gambling industry.