Victor Espinoza is the jockey who rode California Chrome to victory in the Kentucky Derby last year. Now he's a contestant on Dancing With the Stars. Standing at a small height of just 5'2", he's dancing with pro partner Karina Smirnoff on the show. When Espinoza won the Kentucky Derby, he donated all of his winnings to charity as he is well-established with a net worth of $4 million. Espinoza is the 11th of 12 children and he grew up on a dairy farm. Now he's risen to stardom. For more information on Espinoza, click through our gallery of his best photos.