Not content with conquering some of the biggest prizes on offer over jumps and on the level, Jessica Harrington is taking aim at the feature race on the snow at St Moritz this weekend with stable stalwart Dark Viper. The four-year-old Dark Angel gelding has built up a bit of a reputation for filling the runner-up spot on 10 occasions throughout his career but Harrington has revealed that the mercurial talent has taken well to the snow and that she is expecting a bold show in the 1m2f contest on...