Edited Press Release The launch of a comprehensive review aimed at updating the veterinarians' list and stewards' list categories across U.S. Thoroughbred racing, with changes targeted for 2026, was announced Monday by the Horseracing Integrity and Safety Authority (HISA). Through this initiative, HISA aims to modernize and harmonize these oversight tools, providing additional insights into national safety metrics. Beginning in 2026, HISA will conduct a detailed audit of existing veterinarians' and relevant stewards' list categories across racetracks, state racing commissions and HISA's rules. As part of this process, HISA will...