Saturday sees racing continue its measured defiance of the chaos around the globe, with the 241st renewal of one of the beautiful races, the G1 Investec Derby, emanating light as a beacon to the world's audience from its traditional home of Epsom Downs in Surrey. As it is, this will likely be the only post-Royal Ascot one, which adds a fascinating new dimension to a dramatically purse-reduced renewal and also to the stage-sharing G1 Investec Oaks. Due to the vagaries of the current situation, only one of the 24 colts...