Horse racing is a thrilling and exciting sport that has been around for centuries. This beginner's guide will introduce you to the basics of horse racing, including the different types of races, the rules and regulations, and the strategies used by jockeys and trainers
From Wikipedia
Horse racing is an equestrian performance activity, typically involving two or more horses ridden by jockeys over a set distance for competition. It is one of the most ancient of all sports, as its basic premise – to identify which of two or more horses is the fastest over a set course or distance – has been mostly unchanged since at least classical antiquity.