Uncle Mo scratched from the Derby

He still isn't right and they aren't sure exactly what is wrong, so he was scratched Friday morning. They said he was physically sound but something internally isn't right and hasn't yet been diagnosed. The 3 veterinarians who have been treating him did not say not to run him, but trainer Todd Pletcher made the final recommendation not to run taking his long term health into consideration. "It is very, very disappointing," Pletcher said.