CHELTENHAM, UK -- It is a rare thing for a trainer almost to apologise for winning a race, particularly the biggest race of his career, but observers of Jeremy Scott over the years would perhaps have expected nothing less. A man of exemplary manners, he would struggle to take pleasure in triumph in the face of other people's disasters, and there was drama and dismay aplenty in the G1 Unibet Champion Hurdle, won by Scott with the plucky little mare Golden Ace (GB) (Golden Horn {GB}). "It probably wasn't the...