Here are the billionaires competing at the Kentucky Derby — and their odds of winning

Tech Insider : Sports, Business
Renegade and jockey at the Kentucky Derby on May 1
Renegade, owned by billionaires Robert and Lawana Low, and Mike Repole, has 4-1 odds of winning the Kentucky Derby on Saturday.

Alex Slitz/Getty Images

Why it can cost millions to win America's biggest horse race

Tech Insider

The Kentucky Derby is the biggest horse race in America, and preparing for it takes millions of dollars and thousands of people. We went to Churchill Downs days before the big race to see what it takes to train the winning horse and prepare the century-old track for 400,000 fans.

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