The Winner of the 2020 Kentucky Derby was Authentic. This outstanding horse probably won a lot of money for everyone who placed a bet on him. However, this year's race wasn't brought the expected success to the operators of the event, Churchill Downs. In numbers, the bettors spent 52% less money on wagers compared to 2019. Let's take a closer look at the reasons behind this plunge while we take a glimpse at the run.