Shelby Houlihan's name removed from start list at U.S. track trials

Olympic track and field trials, meaning the American record holder does not have a place in the 1,500- or 5,000-meter preliminaries Friday.

USA Track and Field initially said Houlihan would be allowed to run until all her appeals were exhausted.

The main question: Why was the runner, who shared news of her suspension earlier in the week on social media, still on the start list?