The Thoroughbred Breeders' Association (TBA) announced on Thursday that its chief executive, Claire Sheppard, is to step down in the autumn following eight years in the role, with the recruitment process for a new CEO already underway. "While working at the TBA, I am very proud of what the organisation has achieved for British breeders and the industry over the last eight years," read a statement from Sheppard, who has been responsible for developing initiatives such as the Great British Bonus Scheme during her time in the role, as well...