In a press release sent out just 50 minutes before the post time for the day's first race, Laurel Park management announced that the Saturday card had been postponed. The reason given was an "abundance of caution to do a full evaluation of the racing surfaces." According to multiple sources, two horses broke down during training hours Saturday. One of the horses had to be euthanized and the other did not. There were no incidents during racing on Thursday and Friday. Maryland Jockey Club Acting President Mike Rogers sent a...