Tomorrow is the 152nd Kentucky Derby. Renegade sits at 4-1. Commandment and Further Ado are right behind at 6-1. The whole country is going to dump money into the pools.
And a chunk of that money is going to get eaten by a machine.
Not a scam in the back room. Not a crooked jockey. The betting pool itself — the parimutuel system that sets your payout — is being gamed by institutional players using computerized algorithmic wagering systems, better known as CAWs. These automated systems fire massive bets in the final milliseconds before a race goes off. After you’ve already locked in your ticket. After your odds are “set.”
Your 6-1 ticket becomes a 4-1 payout. You don’t get a refund. You don’t get an explanation.
A bettor on X put it about as clearly as anyone:
Dave Portnoy put it plainly last October: “I will say the CAWs have basically forced me to stop betting horses except the huge days.” He still bets the Derby — the huge days are the exception, not the rule — but he’s identified the rot. The system is broken enough that one of the most prominent sports bettors in the country has basically quit horse racing outside of the marquee events.
CAWs now account for an estimated $3-4 billion per year in handle and represent more than 30% of total wagering at some tracks. That’s not a rounding error. That’s the dominant force shaping the pools retail bettors are stepping into.
The lawsuit is real, it’s federal, and it’s sitting in the Eastern District of New York right now. Filed October 24, 2025, by lead plaintiff Ryan Dickey out of Colorado. The defendants include Churchill Downs Inc., the Stronach Group, NYRA, AmTote International, United Tote, Racing and Gaming Services, and Elite Turf Club. The allegations are not subtle — RICO, unjust enrichment, conspiracy, conversion. The filing literally calls it a “Pool Rigging Enterprise.” Churchill Downs’s own CAW platform, named Velocity, is named in the suit.
According to court records via CourtListener, on February 20, 2026, Judge Joan Azrack halted discovery on the case. No explanation given. Just — stopped.
That’s where it stands.
The Kentucky legislature passed HB 904 to address CAW practices. It doesn’t take effect until April 2027. Eleven months from now. This Derby, this Saturday, Churchill Downs has no CAW cutoff policy in place. The machines run right up to post time and there is nothing stopping them.
This isn’t a fringe conspiracy. It’s not a Reddit thread. It’s a federal RICO lawsuit with named defendants, a billion-dollar industry practice, and a legislative fix that won’t arrive in time to help a single person betting this weekend.
The industry won’t fix it on its own — there’s too much money flowing through the current setup. The courts have gone quiet. The legislature punted to 2027. So the people who walk up to the window Saturday and bet Renegade to win at 4-1 may very well cash a ticket that pays considerably less.
That’s not a conspiracy theory. That’s just how the pool works when institutional money hits it at the last second.
Bet the Derby if you want. Renegade and The Puma are the class of the field, the 2026 race looks wide open, and yes — the huge days are still worth playing. Portnoy said so himself. Just go in with your eyes open. The prices you see on the board before the race are not guaranteed. They are a best guess, subject to revision by algorithms you’ll never see.
If you want more on how the sportsbook industry has created systemic advantages that punish recreational bettors, read our breakdown of Sports Betting Made $17B — Now Comes the Reckoning and how the College Basketball Point-Shaving Scandal Is Exactly What Betting Critics Said Was Coming.
Bet smart. Know who’s at the table.
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