apparent cardiac event

The first race on Friday's Black-Eyed Susan program at Laurel Park was marred by the death of first-time starter Hit Zero (Twirling Candy), who succumbed to an apparent cardiac event following the conclusion of the $35,000 maiden claimer, according to a statement from the Maryland Racing Commission. "The Equine Medical Director attended to Hit Zero and has initiated a full post-incident review consistent with Horseracing Integrity and Safety Authority (HISA) Equine Fatality Reporting Requirements," the statement said in part. "A necropsy will be conducted and a cause of death will...