Horse euthanized after training breakdown at Del Mar
DEL MAR, Calif. (AP) — A 3-year-old gelding that suffered a breakdown in a workout at Del Mar has been euthanized, the fifth horse to die during the fall meet that ends Sunday. Trained by Hall of Famer Jerry Hollendorfer, Koa was euthanized on Saturday. He had three wins in 10 career starts and earnings […]