Runhappy, the Eclipse Award-winning sprinter of 2015, will have his 4-year-old debut delayed after being diagnosed with a heel bruise that forced trainer Laura Wohlers to stop on the colt’s training for several days.
Wohlers said Thursday from the Thoroughbred Center training facility in Lexington, Ky., that Runhappy sustained the injury to his right hind hoof shortly after he resumed galloping following a winter rest.