CYPRESS, Calif.—The second of two horses vanned off with injuries in the same race at Los Alamitos on Sunday has died, state officials confirmed Dec. 2.
Not This World, a two-year-old filly with 10 starts and one first-place finish, was injured during Sunday’s seventh race, in which Conchita, another two-year-old filly with four starts and one first-place finish, suffered a fatal injury.