A by-the-numbers guide to the sport of thoroughbred horse racing Jay Hovdey's fascinating and easy-to-follow look at the Sport of Kings puts the complex racing game into a refreshing new light. His facts, figures, and commentary can help you- . Compare the horses. From the past and present greats to the almost 80,000 thoroughbreds that race every year-how can you tell a good horse from a great horse? . Compare the jockeys. From Angel Cordero to Willie...