Churchill Downs Incorporated and The New York Racing Association Introduce a Six-Race Championship Series, Running Across Three Iconic Racing Venues and Crowning One Champion CDI and NYRA Leaders to be Available for Joint News Conference Monday at 4 p.m. ET LOUISVILLE, Ky. (August 3, 2026) – Churchill Downs Incorporated (“CDI”) (Nasdaq: CHDN) and The New York Racing Association, Inc. (“NYRA”) announced today the creation of the “Thoroughbred Championship Series.” The new six-race competition will begin in 2027 and establish an annual season-long championship for America’s leading three-year-old Thoroughbreds. The country’s most iconic racing venues – Churchill Downs Racetrack, Belmont Park...