All racehorses to be signed out of food chain from 2022 By webmaster - October 7, 2021 103 0 All racehorses in Britain will be signed out of the human food chain from 2022, the British Horseracing Authority (BHA) has announced. RELATED ARTICLES Sports Rangers defender Goldson out for season after training injury Sports Vunipola: Problem ‘knowing when to stop’ led to Majorca arrest Sports Weekend Winners: Is City Of Troy a good thing for the 2000 Guineas?